<?xml version="1.0" encoding="UTF-8"?>
<QALCULATE version="3.0.0">
  <category>
    
    <title>!units!Length</title>
    <title xml:lang="es">Longitud</title>
    <title xml:lang="fr">!unites!Longueur</title>
    <title xml:lang="nl">Lengte</title>
    <title xml:lang="ru">Длина</title>
    <title xml:lang="sv">Längd</title>
    <title xml:lang="zh_CN">长度</title>
    <unit type="base">
      <system>SI</system>
      <title>Meter</title>
      <title xml:lang="es">Metro</title>
      <title xml:lang="fr">Mètre</title>
      <title xml:lang="ru">Метр</title>
      <title xml:lang="zh_CN">米</title>
      <names>ar:m,meter,p:meters,metre,p:metres</names>
      <names xml:lang="es">a:m,metro,p:metros</names>
      <names xml:lang="nl">a:m,meter,p:meters</names>
      <names xml:lang="ru">a:м,метр,p:метров</names>
      <names xml:lang="sv">a:m,meter</names>
      <names xml:lang="zh_CN">a:m,米,meter,metre</names>
    </unit>
    <unit type="composite">
      <title>Kilometer</title>
      <title xml:lang="es">Kilómetro</title>
      <title xml:lang="fr">Kilomètre</title>
      <title xml:lang="ru">Километр</title>
      <title xml:lang="zh_CN">千米</title>
      <names>r:km_c</names>
      <part>
        <unit>m</unit>
        <prefix>3</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Decimeter</title>
      <title xml:lang="es">Decímetro</title>
      <title xml:lang="fr">Décimètre</title>
      <title xml:lang="ru">Дециметр</title>
      <title xml:lang="zh_CN">分米</title>
      <names>r:dm_c</names>
      <part>
        <unit>m</unit>
        <prefix>-1</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Centimeter</title>
      <title xml:lang="es">Centímetro</title>
      <title xml:lang="fr">Centimètre</title>
      <title xml:lang="ru">Сантиметр</title>
      <title xml:lang="zh_CN">厘米</title>
      <names>r:cm_c</names>
      <part>
        <unit>m</unit>
        <prefix>-2</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Millimeter</title>
      <title xml:lang="es">Milímetro</title>
      <title xml:lang="fr">Millimètre</title>
      <title xml:lang="nl">Milimeter</title>
      <title xml:lang="ru">Миллиметр</title>
      <title xml:lang="zh_CN">毫米</title>
      <names>r:mm_c</names>
      <part>
        <unit>m</unit>
        <prefix>-3</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Micrometer</title>
      <title xml:lang="es">Micrómetro</title>
      <title xml:lang="fr">Micromètre</title>
      <title xml:lang="ru">Микрометр</title>
      <title xml:lang="sv">Mikrometer</title>
      <title xml:lang="zh_CN">微米</title>
      <names>r:um_c</names>
      <part>
        <unit>m</unit>
        <prefix>-6</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Nanometer</title>
      <title xml:lang="es">Nanómetro</title>
      <title xml:lang="fr">Nanomètre</title>
      <title xml:lang="ru">Нанометр</title>
      <title xml:lang="zh_CN">纳米</title>
      <names>r:nm_c</names>
      <part>
        <unit>m</unit>
        <prefix>-9</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="alias">
      <title>Nautical Mile</title>
      <title xml:lang="es">Milla náutica</title>
      <title xml:lang="fr">Mille marin</title>
      <title xml:lang="nl">Nautische mijl</title>
      <title xml:lang="ru">Морская миля</title>
      <title xml:lang="sv">Sjömil</title>
      <title xml:lang="zh_CN">海里</title>
      <names>r:nautical_mile,p:nautical_miles</names>
      <names xml:lang="es">milla_náutica,p:millas_náuticas</names>
      <names xml:lang="nl">nautische_mijl,p:nautische_mijlen</names>
      <names xml:lang="ru">морская_миля,p:морских_миль</names>
      <names xml:lang="sv">sjömil</names>
      <names xml:lang="zh_CN">海里</names>
      <base>
        <unit>m</unit>
        <relation>1852</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>&#xC5;ngstr&#xF6;m</title>
      <title xml:lang="ru">Ангстрем</title>
      <title xml:lang="sv">Ångström</title>
      <names>aru:&#xC5;,aou:&#x212B;,u:&#xE5;ngstr&#xF6;m,angstrom</names>
      <names xml:lang="ru">au:&#xC5;,ангстрем</names>
      <use_with_prefixes>true</use_with_prefixes>
      <base>
        <unit>m</unit>
        <relation>1E-10</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>U.S. Survey Inch</title>
      <title xml:lang="es">Pulgada de US Survey</title>
      <title xml:lang="ru">Геодезический дюйм</title>
      <title xml:lang="zh_CN">美制英寸</title>
      <system>US Survey</system>
      <names>ar:US_in,US_inch,p:US_inches</names>
      <names xml:lang="ru">геодезический_дюйм,p:геодезических_дюйма,p:геодезических_дюймов</names>
      <names xml:lang="zh_CN">a:US_in,美制英寸,US_inch</names>
      <base>
        <unit>m</unit>
        <relation>100/3937</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Inch</title>
      <title xml:lang="es">Pulgada</title>
      <title xml:lang="fr">Pouce</title>
      <title xml:lang="ru">Дюйм</title>
      <title xml:lang="sv">Tum</title>
      <title xml:lang="zh_CN">英寸</title>
      <system>Imperial/US</system>
      <names>ar:in,inch,p:inches</names>
      <names xml:lang="es">pulgada,p:pulgadas</names>
      <names xml:lang="ru">дюйм,p:дюйма,p:дюймов</names>
      <names xml:lang="sv">tum,a:in,inch</names>
      <names xml:lang="zh_CN">a:in,英寸,inch</names>
      <base>
        <unit>m</unit>
        <relation>0.0254</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Hand</title>
      <title xml:lang="es">Mano</title>
      <title xml:lang="fr">Main</title>
      <title xml:lang="ru">Ладонь</title>
      <title xml:lang="zh_CN">掌</title>
      <system>Imperial/US</system>
      <names>r:hand,p:hands</names>
      <names xml:lang="ru">ладонь,p:ладони,p:ладоней</names>
      <names xml:lang="zh_CN">掌</names>
      <base>
        <unit>in</unit>
        <relation>4</relation>
        <exponent>1</exponent>
        <mix>2</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Foot</title>
      <title xml:lang="es">Pie</title>
      <title xml:lang="fr">Pied</title>
      <title xml:lang="nl">Voet</title>
      <title xml:lang="ru">Фут</title>
      <title xml:lang="sv">Engelsk Fot</title>
      <title xml:lang="zh_CN">英尺</title>
      <system>Imperial/US</system>
      <names>ar:ft,foot,p:feet</names>
      <names xml:lang="es">pie,p:pie</names>
      <names xml:lang="ru">фут,p:фута,p:футов</names>
      <names xml:lang="zh_CN">a:ft,英尺,foot</names>
      <base>
        <unit>hand</unit>
        <relation>3</relation>
        <exponent>1</exponent>
        <mix>1</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>U.S. Survey Foot</title>
      <title xml:lang="es">Pie de US Survey</title>
      <title xml:lang="ru">Геодезический фут</title>
      <title xml:lang="zh_CN">美制英尺</title>
      <system>US Survey</system>
      <names>ar:US_ft,US_foot,p:US_feet</names>
      <names xml:lang="ru">геодезический_фут,p:геодезических_фута,p:геодезических_футов</names>
      <names xml:lang="zh_CN">a:US_ft,美制英尺,US_foot</names>
      <base>
        <unit>US_in</unit>
        <relation>12</relation>
        <exponent>1</exponent>
        <mix>1</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Link</title>
      <title xml:lang="ru">Звено</title>
      <title xml:lang="sv">Länk</title>
      <title xml:lang="zh_CN">环(Link)</title>
      <system>Imperial/US</system>
      <names>ar:li,link,p:links</names>
      <names xml:lang="ru">линк,звено,p:звена,p:звеньев</names>
      <base>
        <unit>in</unit>
        <relation>7.92</relation>
        <exponent>1</exponent>
        <mix>3</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Yard</title>
      <title xml:lang="es">Yarda</title>
      <title xml:lang="ru">Ярд</title>
      <title xml:lang="zh_CN">码</title>
      <system>Imperial/US</system>
      <names>ar:yd,yard,p:yards</names>
      <names xml:lang="es">a:yd,yarda,p:yardas</names>
      <names xml:lang="ru">ярд,p:ярда,p:ярдов</names>
      <names xml:lang="zh_CN">a:yd,码,yard</names>
      <base>
        <unit>ft</unit>
        <relation>3</relation>
        <exponent>1</exponent>
        <mix min="12">1</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Rod (pole/perch)</title>
      <title xml:lang="es">Rod (vara/pértiga)</title>
      <title xml:lang="ru">Род (поль/перч)</title>
      <title xml:lang="zh_CN">杆(pole/perch)</title>
      <system>US Survey</system>
      <names>ar:rd,rod,p:rods</names>
      <names xml:lang="ru">род</names>
      <names xml:lang="zh_CN">a:rd,杆,rod</names>
      <base>
        <unit>US_ft</unit>
        <relation>16.5</relation>
        <exponent>1</exponent>
        <mix>2</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Fathom</title>
      <title xml:lang="es">Braza</title>
      <title xml:lang="nl">Vadem</title>
      <title xml:lang="ru">Морская сажень</title>
      <title xml:lang="sv">Famn</title>
      <title xml:lang="zh_CN">英寻</title>
      <system>Imperial/US</system>
      <names>r:fathom,p:fathoms</names>
      <names xml:lang="nl">vadem,p:vadems</names>
      <names xml:lang="ru">фатом,фадом,фэсом</names>
      <names xml:lang="zh_CN">英寻</names>
      <base>
        <unit>yd</unit>
        <relation>2</relation>
        <exponent>1</exponent>
        <mix>2</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Chain</title>
      <title xml:lang="es">Cadena</title>
      <title xml:lang="ru">Мерная цепь</title>
      <title xml:lang="zh_CN">链</title>
      <system>Imperial/US</system>
      <names>ar:ch,chain,p:chains</names>
      <names xml:lang="ru">чейн,цепь</names>
      <names xml:lang="zh_CN">a:ch,链,chain</names>
      <base>
        <unit>li</unit>
        <relation>100</relation>
        <exponent>1</exponent>
        <mix>2</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Furlong</title>
      <title xml:lang="ru">Фурлонг</title>
      <title xml:lang="zh_CN">浪</title>
      <system>Imperial/US</system>
      <names>ar:fur,furlong,p:furlongs</names>
      <names xml:lang="ru">фурлонг,фарлонг</names>
      <names xml:lang="zh_CN">a:fur,浪,furlong</names>
      <base>
        <unit>ch</unit>
        <relation>10</relation>
        <exponent>1</exponent>
        <mix>2</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Mile</title>
      <title xml:lang="es">Milla</title>
      <title xml:lang="nl">Mijl</title>
      <title xml:lang="ru">Миля</title>
      <title xml:lang="zh_CN">英里</title>
      <system>Imperial/US</system>
      <names>ar:mi,mile,p:miles</names>
      <names xml:lang="es">milla,p:millas</names>
      <names xml:lang="nl">a:mi,mijl,p:mijlen</names>
      <names xml:lang="ru">миля,p:мили,p:миль</names>
      <names xml:lang="zh_CN">a:mi,英里,mile</names>
      <base>
        <unit>yd</unit>
        <relation>1760</relation>
        <exponent>1</exponent>
        <mix>1</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>U.S. Survey Mile</title>
      <title xml:lang="es">Milla de US Survey</title>
      <title xml:lang="ru">Американская статутная (стандартная сухопутная) миля</title>
      <title xml:lang="zh_CN">美制英里</title>
      <system>US Survey</system>
      <names>ar:US_mi,US_mile,p:US_miles</names>
      <names xml:lang="ru">ст_миля,p:ст_мили,p:ст_миль</names>
      <names xml:lang="zh_CN">a:US_mi,美制英里,US_mile</names>
      <base>
        <unit>US_ft</unit>
        <relation>5280</relation>
        <exponent>1</exponent>
        <mix>1</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Mil (1/1000 in)</title>
      <title xml:lang="ru">Мил (1/1000 дюйма)</title>
      <title xml:lang="zh_CN">毫英寸(0.001英寸)</title>
      <system>Imperial/US</system>
      <names>r:mil,p:mils</names>
      <names xml:lang="ru">мил</names>
      <names xml:lang="zh_CN">毫英寸</names>
      <base>
        <unit>in</unit>
        <relation>0.001</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Astronomical Unit</title>
      <title xml:lang="es">Unidad astronómica</title>
      <title xml:lang="fr">Unité astronomique</title>
      <title xml:lang="nl">Astronomische eenheid</title>
      <title xml:lang="ru">Астрономическая единица</title>
      <title xml:lang="sv">Astronomisk enhet</title>
      <title xml:lang="zh_CN">天文单位</title>
      <names>ar:AU,astronomical_unit,p:astronomical_units</names>
      <names xml:lang="nl">a:AU,astronomische_eenheid,p:astronomische_eenheden</names>
      <names xml:lang="ru">a:а_е,астрономическая_единица,p:астрономических_единицы,p:астрономических_единиц</names>
      <names xml:lang="sv">a:AU,astronomisk_enhet,p:astronomiska_enheter</names>
      <names xml:lang="zh_CN">a:AU,天文单位,astronomical_unit</names>
      <base>
        <unit>m</unit>
        <relation>149597870700</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Light Year</title>
      <title xml:lang="es">Año luz</title>
      <title xml:lang="fr">Année lumière</title>
      <title xml:lang="nl">Lichtjaar</title>
      <title xml:lang="ru">Световой год</title>
      <title xml:lang="sv">Ljusår</title>
      <title xml:lang="zh_CN">光年</title>
      <names>ar:ly,lightyear,p:lightyears</names>
      <names xml:lang="nl">a:lj,lichtjaar,p:lichtjaren</names>
      <names xml:lang="ru">a:св_год,световой_год,p:световых_года,p:световых_лет</names>
      <names xml:lang="sv">a:ly,ljusår</names>
      <names xml:lang="zh_CN">a:ly,光年,lightyear</names>
      <base>
        <unit>m</unit>
        <relation>9460730472580800</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Parsec</title>
      <title xml:lang="es">Pársec</title>
      <title xml:lang="ru">Парсек</title>
      <title xml:lang="zh_CN">秒差距</title>
      <names>ar:pc,parsec,p:parsecs</names>
      <names xml:lang="ru">a:пк,парсек</names>
      <names xml:lang="sv">a:pc,parsek,p:parseks,parsec</names>
      <names xml:lang="zh_CN">a:pc,秒差距,parsec</names>
      <use_with_prefixes>true</use_with_prefixes>
      <base>
        <unit>AU</unit>
        <relation>648000/pi</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Pied du roi (French Royal Foot)</title>
      <title xml:lang="es">Pie francés</title>
      <title xml:lang="fr">Pied de roi</title>
      <title xml:lang="nl">Pied du roi (Franse koninklijke voet)</title>
      <title xml:lang="ru">Pied du roi (Французский королевский фут)</title>
      <title xml:lang="zh_CN">蹄(French Royal Foot)</title>
      <names>r:pied_du_roi</names>
      <names xml:lang="fr">pied_de_roi</names>
      <names xml:lang="ru">фркорфут</names>
      <names xml:lang="zh_CN">蹄</names>
      <base>
        <unit>m</unit>
        <relation>9000/27706</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Pouce (French Royal Inch)</title>
      <title xml:lang="es">Pulgada francesa</title>
      <title xml:lang="nl">Pouce (Franse koninklijke duim)</title>
      <title xml:lang="ru">Французский королевский дюйм</title>
      <title xml:lang="zh_CN">法寸</title>
      <names>r:pouce</names>
      <names xml:lang="ru">фркордюйм</names>
      <names xml:lang="zh_CN">法寸</names>
      <base>
        <unit>pied_du_roi</unit>
        <relation>1/12</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Ligne</title>
      <title xml:lang="es">Línea francesa</title>
      <title xml:lang="nl">Ligne (1/40 inch)</title>
      <title xml:lang="ru">«Французская» линия</title>
      <title xml:lang="zh_CN">法分</title>
      <names>r:ligne</names>
      <names xml:lang="ru">линия</names>
      <names xml:lang="zh_CN">法分</names>
      <base>
        <unit>pouce</unit>
        <relation>1/12</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Toise</title>
      <title xml:lang="es">Altura francesa</title>
      <title xml:lang="ru">Туаз</title>
      <title xml:lang="zh_CN">突阿斯</title>
      <names>r:toise</names>
      <names xml:lang="ru">туаз</names>
      <names xml:lang="zh_CN">突阿斯</names>
      <base>
        <unit>pied_du_roi</unit>
        <relation>6</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Planck Length</title>
      <title xml:lang="es">Longitud de Planck</title>
      <title xml:lang="fr">Longueur de Planck</title>
      <title xml:lang="nl">Plancklengte</title>
      <title xml:lang="ru">Планковская длина</title>
      <title xml:lang="sv">Planck-längd</title>
      <title xml:lang="zh_CN">普朗克长度</title>
      <names>r:planck_length,as:l_P</names>
      <system>Planck</system>
      <base>
        <unit>m</unit>
        <relation>sqrt(planck2pi*newtonian_constant/c^3)</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Bohr (Atomic Unit of Length)</title>
      <title xml:lang="es">Radio de Bohr (unidad atómica de longitud)</title>
      <title xml:lang="fr">Bohr (unité)</title>
      <title xml:lang="ru">Бор (атомная единица длины)</title>
      <title xml:lang="sv">Bohr (atomär enhet för längd)</title>
      <title xml:lang="zh_CN">玻尔(单位)</title>
      <names>rs:bohr_unit,as:a_0unit</names>
      <system>Atomic</system>
      <base>
        <unit>m</unit>
        <relation>bohr_radius</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <title>Electronvolt Distance</title>
      <title xml:lang="es">Distancia de electronvoltio</title>
      <title xml:lang="ru">Электронвольтный эквивалент расстояния</title>
      <title xml:lang="sv">Elektronvolt-distans</title>
      <title xml:lang="zh_CN">电子伏距离</title>
      <names>planck_c_p_eV</names>
      <part>
        <unit>planck_unit</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>c_unit</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>eV</unit>
        <prefix>0</prefix>
        <exponent>-1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Planck per Electron Mass per Light Speed</title>
      <names>planck_p_electron_c</names>
      <system>Natural</system>
      <hidden>true</hidden>
      <part>
        <unit>planck_unit</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>electron_unit</unit>
        <prefix>0</prefix>
        <exponent>-1</exponent>
      </part>
      <part>
        <unit>c_unit</unit>
        <prefix>0</prefix>
        <exponent>-1</exponent>
      </part>
    </unit>
    <unit type="alias">
      <title>Natural Unit of Length</title>
      <title xml:lang="es">Unidad natural de longitud</title>
      <title xml:lang="ru">Естественная единица длины</title>
      <title xml:lang="sv">Naturlig enhet för längd</title>
      <title xml:lang="zh_CN">自然长度单位</title>
      <names>ars:l_N,aus:&#x019B;_C</names>
      <system>Natural</system>
      <base>
        <unit>planck_p_electron_c</unit>
        <relation>1</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Rack Unit</title>
      <title xml:lang="ru">Монтажная единица</title>
      <title xml:lang="sv">Höjdenhet (Rack Unit)</title>
      <system>Imperial/US</system>
      <names>a:U,r:rack_unit,p:rack_units,a:RU</names>
      <names xml:lang="ru">юнит,p:юнита,монтажная_единица,p:монтажных_единиц</names>
      <names xml:lang="sv">a:U,höjdenhet,p:höjdenheter,a:RU,a:HE</names>
      <base>
        <unit>in</unit>
        <relation>1.75</relation>
        <exponent>1</exponent>
      </base>
    </unit>
  </category>
  <category>
    
    <title>!units!Angle</title>
    <title xml:lang="es">Ángulo</title>
    <title xml:lang="fr">!unites!Angle</title>
    <title xml:lang="nl">Hoek</title>
    <title xml:lang="ru">Угол</title>
    <title xml:lang="sv">Vinkel</title>
    <title xml:lang="zh_CN">角度</title>
    <category>
      <title>Plane Angle</title>
      <title xml:lang="es">Ángulo plano</title>
      <title xml:lang="fr">Angle Plan</title>
      <title xml:lang="nl">Vlakke hoek</title>
      <title xml:lang="ru">Плоский угол</title>
      <title xml:lang="sv">Planvinkel</title>
      <title xml:lang="zh_CN">平面角</title>
      <unit type="base">
        <system>SI</system>
        <title>Radian</title>
        <title xml:lang="es">Radián</title>
        <title xml:lang="nl">Radiaal</title>
        <title xml:lang="ru">Радиан</title>
        <title xml:lang="zh_CN">弧度</title>
        <names>ar:rad,radian,p:radians</names>
        <names xml:lang="es">a:rad,radián,p:radianes</names>
        <names xml:lang="nl">a:rad,radiaal,p:radialen</names>
        <names xml:lang="ru">a:рад,радиан</names>
        <names xml:lang="zh_CN">a:rad,弧度,radian</names>
        <use_with_prefixes>false</use_with_prefixes>
      </unit>
      <unit type="alias">
        
        <title>Degree</title>
        <title xml:lang="es">Grado</title>
        <title xml:lang="fr">Degré</title>
        <title xml:lang="nl">Graad</title>
        <title xml:lang="ru">Градус/Степень</title>
        <title xml:lang="sv">Grad</title>
        <title xml:lang="zh_CN">度</title>
        <names>ar:deg,au:&#xB0;,degree,p:degrees</names>
        <names xml:lang="es">au:&#xB0;,grado,p;grados</names>
        <names xml:lang="nl">a:grd,au:&#xB0;,graad,p:graden</names>
        <names xml:lang="ru">а:гр,au:&#xB0;,градус,p:градуса,p:градусов</names>
        <names xml:lang="sv">a:deg,au:&#xB0;,grad,degree,p:grader,p:degrees</names>
        <names xml:lang="zh_CN">a:deg,au:&#xB0;,度,degree</names>
        <use_with_prefixes>false</use_with_prefixes>
        <base>
          <unit>rad</unit>
          <relation>pi/180</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Gradian (Gon)</title>
        <title xml:lang="es">Gradián (Gon)</title>
        <title xml:lang="nl">Grad (Gon)</title>
        <title xml:lang="ru">Град (гон)</title>
        <title xml:lang="sv">Gradient (Gon)</title>
        <title xml:lang="zh_CN">百分度</title>
        <names>ar:gra,gradian,p:gradians,gon,p:gons</names>
        <names xml:lang="es">a:gra,gradián,p:gradianes</names>
        <names xml:lang="nl">a:gra,grad,p:grads,gon,p:gons</names>
        <names xml:lang="ru">град</names>
        <names xml:lang="zh_CN">a:gra,百分度,gradian,gon</names>
        <use_with_prefixes>false</use_with_prefixes>
        <base>
          <unit>rad</unit>
          <relation>pi/200</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Arcminute</title>
        <title xml:lang="es">Arcominuto</title>
        <title xml:lang="nl">Boogminuut</title>
        <title xml:lang="ru">Угловая минута</title>
        <title xml:lang="sv">Bågminut</title>
        <title xml:lang="zh_CN">弧分</title>
        <names>ar:arcmin,arcminute,p:arcminutes</names>
        <names xml:lang="es">a:arcmin,arcominuto,p:arcominutos</names>
        <names xml:lang="nl">boogminuut,p:boogminuten</names>
        <names xml:lang="ru">а:углмин</names>
        <names xml:lang="sv">bågminut,p:bågminuter</names>
        <names xml:lang="zh_CN">a:arcmin,弧分,arcminute</names>
        <base>
          <unit>deg</unit>
          <relation>1/60</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Arcsecond</title>
        <title xml:lang="es">Arcosegundo</title>
        <title xml:lang="nl">Boogseconde</title>
        <title xml:lang="ru">Угловая секунда</title>
        <title xml:lang="sv">Bågsekund</title>
        <title xml:lang="zh_CN">弧秒</title>
        <names>ar:arcsec,arcsecond,p:arcseconds</names>
        <names xml:lang="es">a:arcseg,arcosegundo,p:arcosegundos</names>
        <names xml:lang="nl">boogseconde,p:boogseconden</names>
        <names xml:lang="ru">а:углсек</names>
        <names xml:lang="sv">bågsekund,p:bågsekunder</names>
        <names xml:lang="zh_CN">a:arcsec,弧秒,arcsecond</names>
        <base>
          <unit>arcmin</unit>
          <relation>1/60</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Turn</title>
        <title xml:lang="es">Vuelta</title>
        <title xml:lang="nl">Slag</title>
        <title xml:lang="ru">Оборот</title>
        <title xml:lang="zh_CN">转</title>
        <names>r:turn,p:turns</names>
        <names xml:lang="nl">slag,p:slagen</names>
        <names xml:lang="ru">a:об,оборот,цикл,круг</names>
        <names xml:lang="zh_CN">转</names>
        <base>
          <unit>deg</unit>
          <relation>360</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Solid Angle</title>
      <title xml:lang="es">Ángulo sólido</title>
      <title xml:lang="fr">Angle solide</title>
      <title xml:lang="nl">Ruimtehoek</title>
      <title xml:lang="ru">Телесный угол</title>
      <title xml:lang="sv">Rymdvinkel</title>
      <title xml:lang="zh_CN">立体角</title>
      <unit type="composite">
        <title>Square Degree</title>
        <names>r:sqdeg</names>
        <part>
          <unit>deg</unit>
          <prefix>0</prefix>
          <exponent>2</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Steradian</title>
        <title xml:lang="es">Estereorradián</title>
        <title xml:lang="fr">Stéradian</title>
        <title xml:lang="nl">Steradiaal</title>
        <title xml:lang="ru">Стерадиан</title>
        <title xml:lang="zh_CN">球面度</title>
        <names>ar:sr,steradian,p:steradians</names>
        <names xml:lang="es">a:sr,estereorradián,p:estereorradianes</names>
        <names xml:lang="nl">a:sr,steradiaal,p:steradialen</names>
        <names xml:lang="ru">a:ср,cтерадиан,p:стерадиана</names>
        <names xml:lang="zh_CN">a:sr,球面度,steradian</names>
        <base>
          <unit>rad</unit>
          <relation>1</relation>
          <exponent>2</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Angular Acceleration</title>
      <title xml:lang="es">Aceleración angular</title>
      <title xml:lang="fr">Accélération angulaire</title>
      <title xml:lang="nl">Hoekversnelling</title>
      <title xml:lang="ru">Угловое ускорение</title>
      <title xml:lang="sv">Vinkelacceleration</title>
      <title xml:lang="zh_CN">角加速度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Radians per Second Squared</title>
        <title xml:lang="es">Radianes por segundo al cuadrado</title>
        <title xml:lang="fr">Radians par seconde carrée</title>
        <title xml:lang="nl">Radialen per vierkante seconde</title>
        <title xml:lang="ru">Радианы в секунду в квадрате</title>
        <title xml:lang="sv">Radianter per kvadratsekund</title>
        <title xml:lang="zh_CN">弧度每平方秒</title>
        <names>r:rad_p_sqs</names>
        <part>
          <unit>rad</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Angular Velocity</title>
      <title xml:lang="es">Velocidad angular</title>
      <title xml:lang="fr">Vitesse angulaire</title>
      <title xml:lang="nl">Hoeksnelheid</title>
      <title xml:lang="ru">Угловая скорость</title>
      <title xml:lang="sv">Vinkelhastighet</title>
      <title xml:lang="zh_CN">角速度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Radians per Second</title>
        <title xml:lang="es">Radianes por segundo</title>
        <title xml:lang="fr">Radians par seconde</title>
        <title xml:lang="nl">Radialen per seconde</title>
        <title xml:lang="ru">Радианы в секунду</title>
        <title xml:lang="sv">Radianter per sekund</title>
        <title xml:lang="zh_CN">弧度每秒</title>
        <names>r:rad_p_s</names>
        <part>
          <unit>rad</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
  </category>
  <category>
    
    <title>!units!Mass</title>
    <title xml:lang="es">Masa</title>
    <title xml:lang="fr">!unites!Masses</title>
    <title xml:lang="nl">Massa</title>
    <title xml:lang="ru">Масса</title>
    <title xml:lang="sv">Massa</title>
    <title xml:lang="zh_CN">质量</title>
    <unit type="base">
      <system>SI</system>
      <title>Gram</title>
      <title xml:lang="es">Gramo</title>
      <title xml:lang="fr">Gramme</title>
      <title xml:lang="ru">Грамм</title>
      <title xml:lang="zh_CN">克</title>
      <names>ar:g,gram,p:grams</names>
      <names xml:lang="es">a:g,gramo,p:gramos</names>
      <names xml:lang="fr">a:g,gramme,p:grammes</names>
      <names xml:lang="nl">a:g,gram,p:grammen</names>
      <names xml:lang="ru">a:г,грамм,p:грамма,p:граммов</names>
      <names xml:lang="sv">a:g,gram</names>
      <names xml:lang="zh_CN">a:g,克,gram</names>
    </unit>
    <unit type="composite">
      <system>SI</system>
      <title>Kilogram</title>
      <title xml:lang="es">Kilogramo</title>
      <title xml:lang="fr">Kilogramme</title>
      <title xml:lang="ru">Килограмм</title>
      <title xml:lang="zh_CN">千克</title>
      <names>r:kg_c</names>
      <part>
        <unit>g</unit>
        <prefix>3</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Hectogram</title>
      <title xml:lang="es">Hectogramo</title>
      <title xml:lang="fr">Hectogramme</title>
      <title xml:lang="ru">Гектограмм</title>
      <title xml:lang="sv">Hektogram</title>
      <title xml:lang="zh_CN">百克</title>
      <names>r:hg_c</names>
      <part>
        <unit>g</unit>
        <prefix>2</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="alias">
      <title>Metric Ton (Tonne)</title>
      <title xml:lang="es">Tonelada métrica</title>
      <title xml:lang="fr">Tonne métrique</title>
      <title xml:lang="nl">Metrische ton (Ton)</title>
      <title xml:lang="ru">Тонна (метрическая тонна)</title>
      <title xml:lang="sv">Ton</title>
      <title xml:lang="zh_CN">公吨</title>
      <names>ar:t,tonne,p:tonnes,ton,p:tons</names>
      <names xml:lang="es">a:t,tonelada,p:toneladas</names>
      <names xml:lang="nl">a:t,ton,p:tonnen</names>
      <names xml:lang="ru">a:т,тонна,p:тонны,p:тонн</names>
      <names xml:lang="sv">a:t,ton</names>
      <names xml:lang="zh_CN">a:t,公吨,tonne,ton</names>
      <use_with_prefixes>true</use_with_prefixes>
      <base>
        <unit>g</unit>
        <relation>1000000</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Grain</title>
      <title xml:lang="es">Grano</title>
      <title xml:lang="ru">Гран (тройский гран)</title>
      <title xml:lang="zh_CN">格令</title>
      <system>Troy</system>
      <names>ar:gr,grain,p:grains</names>
      <names xml:lang="ru">гран</names>
      <names xml:lang="zh_CN">a:gr,格令,grain</names>
      <base>
        <unit>g</unit>
        <relation>0.06479891</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Pennyweight</title>
      <title xml:lang="fr">Pennyweight (Poids de penny)</title>
      <title xml:lang="ru">Пеннивейт (вес пенни)</title>
      <title xml:lang="zh_CN">英钱</title>
      <system>Troy</system>
      <names>ar:pwt,pennyweight,p:pennyweights</names>
      <names xml:lang="ru">пеннивейт</names>
      <names xml:lang="zh_CN">a:pwt,英钱,pennyweight</names>
      <base>
        <unit>gr</unit>
        <relation>24</relation>
        <exponent>1</exponent>
        <mix>1</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Ounce (troy)</title>
      <title xml:lang="es">Onza troy</title>
      <title xml:lang="ru">Тройская унция</title>
      <title xml:lang="zh_CN">金衡制盎司</title>
      <system>Troy</system>
      <names>ars:oz_t,troy_ounce,p:troy_ounces</names>
      <names xml:lang="ru">тройская_унция,p:тройская_унции,p:тройская_унций</names>
      <names xml:lang="zh_CN">as:oz_t,金衡制盎司,troy_ounce</names>
      <base>
        <unit>pwt</unit>
        <relation>20</relation>
        <exponent>1</exponent>
        <mix>1</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Pound (troy)</title>
      <title xml:lang="es">Libra troy</title>
      <title xml:lang="ru">Тройский фунт</title>
      <title xml:lang="sv">Pund (troy)</title>
      <title xml:lang="zh_CN">金衡制磅</title>
      <system>Troy</system>
      <names>ars:lb_t,troy_pound,p:troy_pounds</names>
      <names xml:lang="ru">тройский_фунт,p:тройских_фунта,p:тройских_фунтов</names>
      <names xml:lang="zh_CN">as:lb_t,金衡制磅,troy_pound</names>
      <base>
        <unit>oz_t</unit>
        <relation>12</relation>
        <exponent>1</exponent>
        <mix>1</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Dram</title>
      <title xml:lang="es">Dracma</title>
      <title xml:lang="ru">Тройская драхма</title>
      <title xml:lang="zh_CN">打兰</title>
      <system>Imperial/US</system>
      <names>ar:dr,dram,p:drams</names>
      <names xml:lang="ru">драхма</names>
      <names xml:lang="zh_CN">a:dr,打兰,dram</names>
      <base>
        <unit>g</unit>
        <relation>1.7718451953125</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Ounce</title>
      <title xml:lang="es">Onza</title>
      <title xml:lang="ru">Унция</title>
      <title xml:lang="zh_CN">盎司</title>
      <system>Imperial/US</system>
      <names>ar:oz,ounce,p:ounces</names>
      <names xml:lang="es">a:oz,onza,p:onzas</names>
      <names xml:lang="ru">унция,p:унции,p:унций</names>
      <names xml:lang="zh_CN">a:oz,盎司,ounce</names>
      <base>
        <unit>dr</unit>
        <relation>16</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Pound</title>
      <title xml:lang="es">Libra</title>
      <title xml:lang="ru">Фунт</title>
      <title xml:lang="sv">Pund</title>
      <title xml:lang="zh_CN">磅</title>
      <system>Imperial/US</system>
      <names>ar:lb,aou:&#x2114;,pound,p:pounds</names>
      <names xml:lang="es">a:lb,aou:&#x2114;,libra,p:libras</names>
      <names xml:lang="ru">фунт,aou:&#x2114;,p:фунта,p:фунтов</names>
      <names xml:lang="zh_CN">a:lb,aou:&#x2114;,磅,pound</names>
      <base>
        <unit>oz</unit>
        <relation>16</relation>
        <exponent>1</exponent>
        <mix>1</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Short Hundredweight (Cental)</title>
      <title xml:lang="es">Centena corta</title>
      <title xml:lang="ru">Американский хандредвейт (короткий хандредвейт, короткий центнер, американский центнер, центал, английский квинтал)</title>
      <title xml:lang="zh_CN">英担</title>
      <system>US</system>
      <names>ar:cwt,hundredweight,cental,p:hundredweights,centals</names>
      <names xml:lang="ru">a:кхв,хандредвейт,центал</names>
      <names xml:lang="zh_CN">a:cwt,短担,hundredweight,cental</names>
      <base>
        <unit>lb</unit>
        <relation>100</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Long Hundredweight</title>
      <title xml:lang="es">Centena larga</title>
      <title xml:lang="ru">Английский хандредвейт (длинный хандредвейт, длинный центнер, английский центнер, лондонский хандредвейт)</title>
      <title xml:lang="zh_CN">长担</title>
      <system>Imperial</system>
      <names>ar:l_cwt,long_hundredweight,p:long_hundredweights</names>
      <names xml:lang="ru">a:дхв,длинный_хандредвейт</names>
      <names xml:lang="zh_CN">a:l_cwt,长担,long_hundredweight</names>
      <base>
        <unit>lb</unit>
        <relation>112</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Short Ton</title>
      <title xml:lang="es">Tonelada corta</title>
      <title xml:lang="nl">Short ton</title>
      <title xml:lang="ru">Американская тонна (короткая тонна)</title>
      <title xml:lang="zh_CN">短吨</title>
      <system>US</system>
      <names>ar:s_ton,short_ton,p:short_tons</names>
      <names xml:lang="ru">a:кт,кор_тонна,p:кор_тонны,p:кор_тонн</names>
      <names xml:lang="zh_CN">a:s_ton,短吨,short_ton</names>
      <base>
        <unit>lb</unit>
        <relation>2000</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Long Ton</title>
      <title xml:lang="es">Tonelada larga</title>
      <title xml:lang="nl">Long ton</title>
      <title xml:lang="ru">Английская тонна (длинная тонна)</title>
      <title xml:lang="zh_CN">长吨</title>
      <system>Imperial</system>
      <names>ar:l_ton,long_ton,p:long_tons</names>
      <names xml:lang="ru">a:дт,дл_тонна,p:дл_тонны,p:дл_тонн</names>
      <names xml:lang="zh_CN">a:l_ton,长吨,long_ton</names>
      <base>
        <unit>lb</unit>
        <relation>2240</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Stone</title>
      <title xml:lang="ru">Стон (стоун)</title>
      <title xml:lang="zh_CN">英石</title>
      <system>Imperial</system>
      <names>r:stone,p:stones</names>
      <names xml:lang="ru">стон,стоун</names>
      <names xml:lang="zh_CN">英石</names>
      <base>
        <unit>lb</unit>
        <relation>14</relation>
        <exponent>1</exponent>
        <mix>2</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Carat</title>
      <title xml:lang="es">Quilate</title>
      <title xml:lang="nl">Karaat</title>
      <title xml:lang="ru">Карат</title>
      <title xml:lang="sv">Karat</title>
      <title xml:lang="zh_CN">克拉</title>
      <names>r:carat,p:carats</names>
      <names xml:lang="nl">karaat</names>
      <names xml:lang="ru">a:кар,карат</names>
      <names xml:lang="sv">karat</names>
      <names xml:lang="zh_CN">克拉</names>
      <base>
        <unit>g</unit>
        <relation>0.2</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Pfund</title>
      <title xml:lang="nl">Pond</title>
      <title xml:lang="ru">Фунт</title>
      <title xml:lang="zh_CN">德磅</title>
      <names>r:pfund</names>
      <names xml:lang="ru">фунт,p:фунта,p:фунтов</names>
      <names xml:lang="zh_CN">德磅</names>
      <base>
        <unit>g</unit>
        <relation>500</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Zentner</title>
      <title xml:lang="ru">Центнер</title>
      <title xml:lang="zh_CN">公担</title>
      <names>r:zentner</names>
      <names xml:lang="ru">a:ц,центнер</names>
      <names xml:lang="zh_CN">公担</names>
      <base>
        <unit>pfund</unit>
        <relation>100</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Planck Mass</title>
      <title xml:lang="es">Masa de Planck</title>
      <title xml:lang="fr">Masse de Planck</title>
      <title xml:lang="nl">Planckmassa</title>
      <title xml:lang="ru">Планковская масса (максима, масса Планка)</title>
      <title xml:lang="sv">Planck-massa</title>
      <title xml:lang="zh_CN">普朗克质量</title>
      <names>r:planck_mass,as:m_P</names>
      <system>Planck</system>
      <base>
        <unit>g</unit>
        <relation>sqrt(planck2pi*c/newtonian_constant)*1000</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Atomic/Natural Unit of Mass</title>
      <title xml:lang="es">Unidad de masa natural</title>
      <title xml:lang="ru">Масса атомной/естественной системе единиц</title>
      <title xml:lang="sv">Atomär/naturlig enhet för massa</title>
      <title xml:lang="zh_CN">原子/自然质量单位</title>
      <names>rs:electron_unit,as:m_eunit</names>
      <system>Atomic/Natural</system>
      <base>
        <unit>g</unit>
        <relation>electron_mass*1000</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <title>Electronvolt Mass</title>
      <title xml:lang="es">Masa de electronvoltio</title>
      <title xml:lang="fr">Masse de l'Électron</title>
      <title xml:lang="ru">Электронвольтный эквивалент массы</title>
      <title xml:lang="sv">Elektronvolt-massa</title>
      <title xml:lang="zh_CN">电子伏质量</title>
      <names>eV_p_sqc</names>
      <part>
        <unit>eV</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>c_unit</unit>
        <prefix>0</prefix>
        <exponent>-2</exponent>
      </part>
    </unit>
    <unit type="alias">
      <title>Atomic Mass Unit</title>
      <title xml:lang="es">Unidad de masa atómica</title>
      <title xml:lang="fr">Unité de masse atomique</title>
      <title xml:lang="nl">Atomaire massa-eenheid</title>
      <title xml:lang="ru">Атомная единица массы</title>
      <title xml:lang="sv">Atommassenhet</title>
      <title xml:lang="zh_CN">原子质量单位</title>
      <names>ar:u,a:AMU,atomic_mass_unit,p:atomic_mass_units</names>
      <names xml:lang="nl">AMU,atomaire_massa_eenheid,atomaire_massa_eenheden</names>
      <names xml:lang="ru">a:аем,атомная_единица_массы,p:атомных_единицы_массы,p:атомных_единиц_массы,углеродная_единица,p:углеродных_единицы,p:углеродных_единиц</names>
      <names xml:lang="sv">a:u,a:AMU,atommassenhet,p:atommassenheter</names>
      <names xml:lang="zh_CN">a:u,a:AMU,原子质量单位,atomic_mass_unit</names>
      <base>
        <unit>g</unit>
        <relation>atomic_mass_constant*1000</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Dalton</title>
      <title xml:lang="ru">Дальтон</title>
      <title xml:lang="zh_CN">道尔顿</title>
      <names>ar:Da,dalton,p:daltons</names>
      <names xml:lang="ru">a:Да,дальтон</names>
      <names xml:lang="zh_CN">a:Da,道尔顿,dalton</names>
      <use_with_prefixes>true</use_with_prefixes>
      <base>
        <unit>g</unit>
        <relation>atomic_mass_constant*1000</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <title>Kilodalton</title>
      <title xml:lang="ru">Килодальтон</title>
      <title xml:lang="zh_CN">千道尔顿</title>
      <names>r:kDa_c</names>
      <part>
        <unit>Da</unit>
        <prefix>3</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <category>
      <title>Density</title>
      <title xml:lang="es">Densidad</title>
      <title xml:lang="fr">Densité</title>
      <title xml:lang="nl">Dichtheid</title>
      <title xml:lang="ru">Плотность</title>
      <title xml:lang="sv">Densitet</title>
      <title xml:lang="zh_CN">密度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Kilogram per Cubic Meter</title>
        <title xml:lang="es">Kilogramo por metro cúbico</title>
        <title xml:lang="fr">Kilogramme par mètre cube</title>
        <title xml:lang="nl">Kilogram per kubieke meter</title>
        <title xml:lang="ru">Килограмм на кубический метр</title>
        <title xml:lang="sv">Kilogram per kubikmeter</title>
        <title xml:lang="zh_CN">千克每立方米</title>
        <names>r:kg_p_cum</names>
        <part>
          <unit>g</unit>
          <prefix>3</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-3</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Gram per Cubic Decimeter</title>
        <title xml:lang="es">Gramo por decímetro cúbico</title>
        <title xml:lang="fr">Gramme par décimètre cube</title>
        <title xml:lang="nl">Gram per kubieke decimeter</title>
        <title xml:lang="ru">Грамм на кубический дециметр</title>
        <title xml:lang="sv">Gram per kubikdecimeter</title>
        <title xml:lang="zh_CN">克每立方分米</title>
        <names>r:g_p_cudm</names>
        <part>
          <unit>g</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>-1</prefix>
          <exponent>-3</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Gram per Cubic Centimeter</title>
        <title xml:lang="es">Gramo por centímetro cúbico</title>
        <title xml:lang="fr">Gramme par centimètre cube</title>
        <title xml:lang="nl">Gram per kubieke centimeter</title>
        <title xml:lang="ru">Грамм на кубический сантиметр</title>
        <title xml:lang="sv">Gram per kubikcentimeter</title>
        <title xml:lang="zh_CN">克每立方厘米</title>
        <names>r:g_p_cucm</names>
        <part>
          <unit>g</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>-2</prefix>
          <exponent>-3</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Atomic Mass</title>
      <title xml:lang="es">Masa atómica</title>
      <title xml:lang="fr">Masse atomique</title>
      <title xml:lang="nl">Atommassa</title>
      <title xml:lang="ru">Атомная масса</title>
      <title xml:lang="sv">Atommassa</title>
      <title xml:lang="zh_CN">原子量</title>
      <unit type="composite">
        <title>Gram per Mole</title>
        <title xml:lang="es">Gramo por mol</title>
        <title xml:lang="fr">Gramme par mole</title>
        <title xml:lang="nl">Gram per mol</title>
        <title xml:lang="ru">Грамм на моль</title>
        <title xml:lang="sv">Gram per mol</title>
        <title xml:lang="zh_CN">克每摩尔</title>
        <names>r:g_p_mol</names>
        <part>
          <unit>g</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>mol</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Mass Fraction</title>
      <title xml:lang="es">Fracción de masa</title>
      <title xml:lang="fr">Fraction massique</title>
      <title xml:lang="nl">Massafractie</title>
      <title xml:lang="ru">Массовая доля</title>
      <title xml:lang="sv">Massbråk</title>
      <title xml:lang="zh_CN">质量分数</title>
      <unit type="composite">
        <system>SI</system>
        <title>Kilogram per Kilogram</title>
        <title xml:lang="es">Kilogramo por kilogramo</title>
        <title xml:lang="fr">Kilogramme par kilogramme</title>
        <title xml:lang="nl">Kilogram per kilogram</title>
        <title xml:lang="ru">Килограмм на килограмм</title>
        <title xml:lang="sv">Kilogram per kilogram</title>
        <title xml:lang="zh_CN">千克每千克</title>
        <names>r:kg_p_kg</names>
        <part>
          <unit>g</unit>
          <prefix>3</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>g</unit>
          <prefix>3</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
  </category>
  <category>
    <title>Time</title>
    <title xml:lang="es">Tiempo</title>
    <title xml:lang="fr">Temps</title>
    <title xml:lang="nl">Tijd</title>
    <title xml:lang="ru">Время</title>
    <title xml:lang="sv">Tid</title>
    <title xml:lang="zh_CN">时间</title>
    <unit type="base">
      <system>SI</system>
      <title>Second</title>
      <title xml:lang="es">Segundo</title>
      <title xml:lang="fr">Seconde</title>
      <title xml:lang="nl">Seconde</title>
      <title xml:lang="ru">Секунда</title>
      <title xml:lang="sv">Sekund</title>
      <title xml:lang="zh_CN">秒</title>
      <names>ar:s,second,p:seconds</names>
      <names xml:lang="es">a:s,segundo,p:segundos</names>
      <names xml:lang="fr">seconde,p:secondes,second,p:seconds</names>
      <names xml:lang="nl">a:s,seconde,p:seconden</names>
      <names xml:lang="ru">a:с,секунда,p:секунды,p:секунд</names>
      <names xml:lang="sv">a:s,sekund,second,p:sekunder,p:seconds</names>
      <names xml:lang="zh_CN">a:s,秒,second</names>
    </unit>
    <unit type="alias">
      <title>Minute</title>
      <title xml:lang="es">Minuto</title>
      <title xml:lang="nl">Minuut</title>
      <title xml:lang="ru">Минута</title>
      <title xml:lang="sv">Minut</title>
      <title xml:lang="zh_CN">分</title>
      <names>ar:min,minute,p:minutes</names>
      <names xml:lang="es">a:min,minuto,p:minutos</names>
      <names xml:lang="nl">a:min,minuut,p:minuten</names>
      <names xml:lang="ru">a:мин,минута,p:минуты,p:минут</names>
      <names xml:lang="sv">a:min,minut,minute,p:minuter,p:minutes</names>
      <names xml:lang="zh_CN">a:min,分钟,minute</names>
      <base>
        <unit>s</unit>
        <relation>60</relation>
        <exponent>1</exponent>
        <mix>1</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Hour</title>
      <title xml:lang="es">Hora</title>
      <title xml:lang="fr">Heure</title>
      <title xml:lang="nl">Uur</title>
      <title xml:lang="ru">Час</title>
      <title xml:lang="sv">Timme</title>
      <title xml:lang="zh_CN">时</title>
      <names>ar:h,hour,p:hours,a:hr,a:hrs</names>
      <names xml:lang="es">a:h,hora,p:horas</names>
      <names xml:lang="fr">heure,p:heures,hour,p:hours</names>
      <names xml:lang="nl">a:h,uur,p:uren</names>
      <names xml:lang="ru">a:ч,час,p:часа,p:часов</names>
      <names xml:lang="sv">a:h,timme,hour,p:timmar,p:hours</names>
      <names xml:lang="zh_CN">a:h,小时,hour</names>
      <base>
        <unit>min</unit>
        <relation>60</relation>
        <exponent>1</exponent>
        <mix>1</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Day</title>
      <title xml:lang="es">Día</title>
      <title xml:lang="fr">Jour</title>
      <title xml:lang="nl">Dag</title>
      <title xml:lang="ru">День (сутки)</title>
      <title xml:lang="sv">Dag</title>
      <title xml:lang="zh_CN">求天数</title>
      <names>ar:d,day,p:days</names>
      <names xml:lang="es">a:d,día,p:días</names>
      <names xml:lang="fr">jour,p:jours</names>
      <names xml:lang="nl">a:d,dag,p:dagen</names>
      <names xml:lang="ru">a:сут,сутки,p:суток,день,p:дня,p:дней</names>
      <names xml:lang="sv">a:d,dag,day,p:dagar,p:days</names>
      <names xml:lang="zh_CN">a:d,天,day</names>
      <base>
        <unit>h</unit>
        <relation>24</relation>
        <exponent>1</exponent>
        <mix>1</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Week</title>
      <title xml:lang="es">Semana</title>
      <title xml:lang="fr">Semaine</title>
      <title xml:lang="ru">Неделя</title>
      <title xml:lang="sv">Vecka</title>
      <title xml:lang="zh_CN">周</title>
      <names>r:week,p:weeks</names>
      <names xml:lang="es">semana,p:semana</names>
      <names xml:lang="fr">semaine,p:semaines</names>
      <names xml:lang="nl">week,p:weken</names>
      <names xml:lang="ru">неделя,p:недели,p:недель</names>
      <names xml:lang="sv">vecka,week,p:veckor,p:weeks</names>
      <names xml:lang="zh_CN">周</names>
      <base>
        <unit>d</unit>
        <relation>7</relation>
        <exponent>1</exponent>
        <mix>2</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Fortnight</title>
      <title xml:lang="es">Quincena</title>
      <title xml:lang="ru">Фортнайт (14 суток)</title>
      <title xml:lang="zh_CN">两星期</title>
      <names>r:fortnight,p:fortnights</names>
      <names xml:lang="ru">фортнайт</names>
      <base>
        <unit>week</unit>
        <relation>2</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Julian Year</title>
      <title xml:lang="es">Año juliano</title>
      <title xml:lang="fr">Année julienne</title>
      <title xml:lang="nl">Juliaans jaar</title>
      <title xml:lang="ru">Юлианский год</title>
      <title xml:lang="sv">Julianskt år</title>
      <title xml:lang="zh_CN">儒略年</title>
      <names>r:year,p:years,a:yr,annus</names>
      <names xml:lang="es">año,p:años</names>
      <names xml:lang="nl">jaar,p:jaren,annus,yr</names>
      <names xml:lang="ru">год,p:года,p:лет,аннал,p:анналы</names>
      <names xml:lang="sv">år,annus,yr</names>
      <names xml:lang="zh_CN">年,year,a:yr,annus</names>
      <base>
        <unit>d</unit>
        <relation>365.25</relation>
        <exponent>1</exponent>
        <mix>2</mix>
      </base>
    </unit>
    <unit type="alias">
      <title>Month</title>
      <title xml:lang="es">Mes</title>
      <title xml:lang="fr">Mois</title>
      <title xml:lang="nl">Maand</title>
      <title xml:lang="ru">Месяц</title>
      <title xml:lang="sv">Månad</title>
      <title xml:lang="zh_CN">求月份</title>
      <names>r:month,p:months</names>
      <names xml:lang="es">mes,p:meses</names>
      <names xml:lang="fr">mois,p:mois</names>
      <names xml:lang="nl">maand,p:maanden</names>
      <names xml:lang="ru">a:мес,месяц,p:месяца,p:месяцев</names>
      <names xml:lang="sv">a:månad,p:månader</names>
      <names xml:lang="zh_CN">月</names>
      <base>
        <unit>d</unit>
        <relation>30.4375</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Planck Time</title>
      <title xml:lang="es">Tiempo de Planck</title>
      <title xml:lang="fr">Temps de Planck</title>
      <title xml:lang="nl">Plancktijd</title>
      <title xml:lang="ru">Планковское время</title>
      <title xml:lang="sv">Planck-tid</title>
      <title xml:lang="zh_CN">普朗克时间</title>
      <names>r:planck_time,as:t_P</names>
      <system>Planck</system>
      <base>
        <unit>s</unit>
        <relation>sqrt(planck2pi*newtonian_constant/c^5)</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <title>Atomic Unit of Time</title>
      <title xml:lang="es">Unidad atómica de tiempo</title>
      <title xml:lang="ru">Атомная единица времени</title>
      <title xml:lang="sv">Atomär enhet för tid</title>
      <title xml:lang="zh_CN">原子时间单位</title>
      <names>planck_p_Ha</names>
      <system>Atomic</system>
      <part>
        <unit>planck_unit</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>Ha</unit>
        <prefix>0</prefix>
        <exponent>-1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Natural Unit of Time</title>
      <title xml:lang="es">Unidad natural de tiempo</title>
      <title xml:lang="ru">Естественная единица времени</title>
      <title xml:lang="sv">Naturlig enhet för tid</title>
      <title xml:lang="zh_CN">自然时间单位</title>
      <names>planck_p_electron_sqc</names>
      <system>Natural</system>
      <part>
        <unit>planck_unit</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>electron_unit</unit>
        <prefix>0</prefix>
        <exponent>-1</exponent>
      </part>
      <part>
        <unit>c_unit</unit>
        <prefix>0</prefix>
        <exponent>-2</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Electronvolt Time</title>
      <title xml:lang="es">Tiempo de electronvoltio</title>
      <title xml:lang="fr">Électron Volt</title>
      <title xml:lang="ru">Электронвольтный эквивалент времени</title>
      <title xml:lang="sv">Elektronvolt-tid</title>
      <title xml:lang="zh_CN">电子伏时间</title>
      <names>planck_p_eV</names>
      <part>
        <unit>planck_unit</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>eV</unit>
        <prefix>0</prefix>
        <exponent>-1</exponent>
      </part>
    </unit>
    <category>
      
      <title>!units!Frequency</title>
      <title xml:lang="es">Frecuencia</title>
      <title xml:lang="fr">!unites!Fréquence</title>
      <title xml:lang="nl">Frequentie</title>
      <title xml:lang="ru">Частота</title>
      <title xml:lang="sv">Frekvens</title>
      <title xml:lang="zh_CN">频率</title>
      <unit type="alias">
        <system>SI</system>
        <title>Hertz</title>
        <title xml:lang="es">Hercio</title>
        <title xml:lang="ru">Герц</title>
        <title xml:lang="zh_CN">赫兹</title>
        <names>ar:Hz,hertz</names>
        <names xml:lang="es">a:Hz,hercio,p:hercios,hertz</names>
        <names xml:lang="ru">a:Гц,герц</names>
        <names xml:lang="zh_CN">a:Hz,赫,hertz</names>
        <base>
          <unit>s</unit>
          <relation>1</relation>
          <exponent>-1</exponent>
        </base>
      </unit>
    </category>
  </category>
  <category>
    <title>Electricity</title>
    <title xml:lang="es">Electricidad</title>
    <title xml:lang="fr">Électricité</title>
    <title xml:lang="nl">Elektriciteit</title>
    <title xml:lang="ru">Электричество</title>
    <title xml:lang="sv">Elektricitet</title>
    <title xml:lang="zh_CN">电学</title>
    <category>
      <title>Electric Current</title>
      <title xml:lang="es">Corriente eléctrica</title>
      <title xml:lang="fr">Courant électrique</title>
      <title xml:lang="nl">Elektrische stroom</title>
      <title xml:lang="ru">Электрический ток</title>
      <title xml:lang="sv">Elektrisk ström</title>
      <title xml:lang="zh_CN">电流</title>
      <unit type="base">
        <system>SI</system>
        <title>Ampere</title>
        <title xml:lang="es">Amperio</title>
        <title xml:lang="fr">Ampère</title>
        <title xml:lang="ru">Ампер</title>
        <title xml:lang="zh_CN">安培</title>
        <names>ar:A,ampere,p:amperes</names>
        <names xml:lang="es">a:A,amperio,p:amperios,ampere</names>
        <names xml:lang="fr">a:A,ampère,p:ampères</names>
        <names xml:lang="ru">a:А,ампер,p:ампера</names>
        <names xml:lang="sv">a:A,ampere</names>
        <names xml:lang="zh_CN">a:A,安,ampere</names>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Abampere</title>
        <title xml:lang="es">Abamperio</title>
        <title xml:lang="fr">Abampère</title>
        <title xml:lang="ru">Абампер (СГС)</title>
        <title xml:lang="zh_CN">绝对安培</title>
        <names>r:abampere,a:abA,a:aA,p:abamperes,a:Bi,biot</names>
        <names xml:lang="ru">абампер,a:абА,био,a:abA,a:aA,a:Bi,biot</names>
        <names xml:lang="zh_CN">绝对安培,abampere,a:abA,a:aA,a:Bi,biot</names>
        <base>
          <unit>A</unit>
          <relation>10</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Current Density</title>
      <title xml:lang="es">Densidad de corriente</title>
      <title xml:lang="fr">Densité de courant</title>
      <title xml:lang="nl">Stroomdichtheid</title>
      <title xml:lang="ru">Плотность тока</title>
      <title xml:lang="sv">Strömtäthet</title>
      <title xml:lang="zh_CN">电流密度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Ampere per Meter Squared</title>
        <title xml:lang="es">Amperio por metro cuadrado</title>
        <title xml:lang="fr">Ampère par mètre carré</title>
        <title xml:lang="nl">Ampere per vierkante meter</title>
        <title xml:lang="ru">Ампер на квадратный сантиметр</title>
        <title xml:lang="sv">Ampere per kvadratmeter</title>
        <title xml:lang="zh_CN">安每平米</title>
        <names>r:A_p_sqm</names>
        <part>
          <unit>A</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Electric Charge</title>
      <title xml:lang="es">Carga eléctrica</title>
      <title xml:lang="fr">Charge électrique</title>
      <title xml:lang="nl">Elektrische lading</title>
      <title xml:lang="ru">Электрический заряд</title>
      <title xml:lang="sv">Elektrisk laddning</title>
      <title xml:lang="zh_CN">电荷</title>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Ampere Second</title>
        <names>r:A_s</names>
        <part>
          <unit>A</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Coulomb</title>
        <title xml:lang="es">Culombio</title>
        <title xml:lang="ru">Кулон</title>
        <title xml:lang="zh_CN">库仑</title>
        <names>ar:C,coulomb,p:coulombs</names>
        <names xml:lang="es">a:C,culombio,p:culombios,coulomb</names>
        <names xml:lang="ru">a:Кл,кулон,p:кулона</names>
        <names xml:lang="sv">a:C,coulomb</names>
        <names xml:lang="zh_CN">a:C,库,coulomb</names>
        <base>
          <unit>A_s</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Abcoulomb</title>
        <title xml:lang="es">Abculombio</title>
        <title xml:lang="ru">Абкулон (электромагнитная единица СГС)</title>
        <title xml:lang="zh_CN">绝对库伦</title>
        <names>r:abcoulomb,p:abcoulombs,a:abC,a:aC</names>
        <names xml:lang="ru">абкулон,a:абКл,a:emu,a:abC,a:aC</names>
        <names xml:lang="zh_CN">绝对库伦,abcoulomb,a:abC,a:aC</names>
        <base>
          <unit>C</unit>
          <relation>10</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Statcoulomb (Franklin)</title>
        <title xml:lang="es">Franklin</title>
        <title xml:lang="ru">Cтаткулон (франклин, электростатическая единица СГС)</title>
        <title xml:lang="zh_CN">静库仑(富兰克林)</title>
        <names>r:statcoulomb,p:statcoulombs,a:statC,franklin,a:Fr,p:franklins</names>
        <names xml:lang="ru">франклин,a:Фр,a:statC,a:Fr,a:esu</names>
        <names xml:lang="zh_CN">静库仑,statcoulomb,a:statC,富兰克林,franklin,a:Fr</names>
        <base>
          <unit>C</unit>
          <relation>1/2997924580</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Planck Charge</title>
        <title xml:lang="es">Carga de Planck</title>
        <title xml:lang="fr">Charge de Planck</title>
        <title xml:lang="nl">Plancklading</title>
        <title xml:lang="ru">Планковский заряд</title>
        <title xml:lang="sv">Planck-laddning</title>
        <title xml:lang="zh_CN">普朗克電荷</title>
        <names>r:planck_charge,as:q_P</names>
        <system>Planck</system>
        <base>
          <unit>C</unit>
          <relation>sqrt(4pi*electric_constant*planck2pi*c)</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Atomic Unit of Charge</title>
        <title xml:lang="es">Unidad atómica de carga</title>
        <title xml:lang="fr">Unité de charge atomique</title>
        <title xml:lang="ru">Атомная единица заряда</title>
        <title xml:lang="sv">Atomär enhet för laddning</title>
        <title xml:lang="zh_CN">原子电荷单位</title>
        <names>ars:e_unit,as:q_A</names>
        <system>Atomic</system>
        <base>
          <unit>C</unit>
          <relation>1.602176634E-19</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Electric Charge Density</title>
      <title xml:lang="es">Densidad de carga eléctrica</title>
      <title xml:lang="fr">Densité de charge électrique</title>
      <title xml:lang="nl">Elektrische ladingsdichtheid</title>
      <title xml:lang="ru">Плотность электрического заряда</title>
      <title xml:lang="sv">Laddningstäthet</title>
      <title xml:lang="zh_CN">电荷密度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Coulomb per Cubic Meter</title>
        <title xml:lang="es">Culombio por metro cúbico</title>
        <title xml:lang="fr">Coulomb par mètre cube</title>
        <title xml:lang="nl">Coulomb per kubieke meter</title>
        <title xml:lang="ru">Кулон на кубический метр</title>
        <title xml:lang="sv">Coulomb per kubikmeter</title>
        <title xml:lang="zh_CN">库仑每立方米</title>
        <names>r:C_p_cum</names>
        <part>
          <unit>C</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-3</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Electric Flux Density</title>
      <title xml:lang="es">Densidad de flujo eléctrico</title>
      <title xml:lang="fr">Densité de flux électrique</title>
      <title xml:lang="nl">Elektrische fluxdichtheid</title>
      <title xml:lang="ru">Плотность электрического потока</title>
      <title xml:lang="sv">Elektrisk flödestäthet</title>
      <title xml:lang="zh_CN">电通密度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Coulomb per Meter Squared</title>
        <title xml:lang="es">Culombio por metro cuadrado</title>
        <title xml:lang="fr">Coulomb par mètre carré</title>
        <title xml:lang="nl">Coulomb per vierkante meter</title>
        <title xml:lang="ru">Кулон на квадратный метр</title>
        <title xml:lang="sv">Coulomb per kvadratmeter</title>
        <title xml:lang="zh_CN">库仑每平米</title>
        <names>r:C_p_sqm</names>
        <part>
          <unit>C</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Electric Potential</title>
      <title xml:lang="es">Potencial eléctrico</title>
      <title xml:lang="fr">Potentiel électrique</title>
      <title xml:lang="nl">Elektrische potentiaal</title>
      <title xml:lang="ru">Электрический потенциал</title>
      <title xml:lang="sv">Elektrisk potential</title>
      <title xml:lang="zh_CN">电势</title>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Watt per Ampere</title>
        <names>r:W_p_A</names>
        <part>
          <unit>W</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>A</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Volt</title>
        <title xml:lang="es">Voltio</title>
        <title xml:lang="ru">Вольт</title>
        <title xml:lang="zh_CN">伏特</title>
        <names>ar:V,volt,p:volts</names>
        <names xml:lang="es">a:V,voltio,p:voltios,volt</names>
        <names xml:lang="ru">a:В,вольт,p:вольта</names>
        <names xml:lang="sv">a:V,volt</names>
        <names xml:lang="zh_CN">a:V,伏,volt</names>
        <base>
          <unit>W_p_A</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Statvolt</title>
        <title xml:lang="es">Estatvoltio</title>
        <title xml:lang="ru">Статвольт (СГС)</title>
        <title xml:lang="zh_CN">静伏特</title>
        <names>r:statvolt,p:statvolts,a:statV</names>
        <names xml:lang="ru">статвольт,a:статВ,a:statV</names>
        <names xml:lang="zh_CN">静伏特,statvolt,a:statV</names>
        <base>
          <unit>V</unit>
          <relation>299.792458</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Abvolt</title>
        <title xml:lang="es">Abvoltio</title>
        <title xml:lang="ru">Абвольт (СГС)</title>
        <title xml:lang="zh_CN">绝对伏特</title>
        <names>r:abvolt,p:abvolts,a:abV</names>
        <names xml:lang="ru">абвольт,a:абВ,a:abV</names>
        <names xml:lang="zh_CN">绝对伏特,abvolt,a:abV</names>
        <base>
          <unit>V</unit>
          <relation>1E-8</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <title>Atomic Unit of Electric Potential</title>
        <title xml:lang="es">Unidad atómica de potencial eléctrico</title>
        <title xml:lang="ru">Атомная единица электрического потенциала</title>
        <title xml:lang="sv">Atomär enhet för elektrisk potential</title>
        <title xml:lang="zh_CN">原子电势单位</title>
        <names>Ha_p_e</names>
        <system>Atomic</system>
        <part>
          <unit>Ha</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>e_unit</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Capacitance</title>
      <title xml:lang="es">Capacidad</title>
      <title xml:lang="nl">Capaciteit</title>
      <title xml:lang="ru">Ёмкость</title>
      <title xml:lang="sv">Kapacitans</title>
      <title xml:lang="zh_CN">电容</title>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Coulomb per Volt</title>
        <names>r:C_p_V</names>
        <part>
          <unit>C</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>V</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Farad</title>
        <title xml:lang="es">Faradio</title>
        <title xml:lang="ru">Фарад</title>
        <title xml:lang="zh_CN">法拉</title>
        <names>ar:F,farad,p:farads</names>
        <names xml:lang="es">a:F,faradio,p:faradios,farad</names>
        <names xml:lang="ru">ac:Ф,фарад</names>
        <names xml:lang="sv">a:F,farad</names>
        <names xml:lang="zh_CN">a:F,法拉,farad</names>
        <base>
          <unit>C_p_V</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Electric Resistance</title>
      <title xml:lang="es">Resistencia eléctrica</title>
      <title xml:lang="fr">Résistance électrique</title>
      <title xml:lang="nl">Elektrische weerstand</title>
      <title xml:lang="ru">Электрическое сопротивление</title>
      <title xml:lang="sv">Resistans</title>
      <title xml:lang="zh_CN">电阻</title>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Volt per Ampere</title>
        <names>r:V_p_A</names>
        <part>
          <unit>V</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>A</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Ohm</title>
        <title xml:lang="es">Ohmio</title>
        <title xml:lang="ru">Ом</title>
        <title xml:lang="zh_CN">欧姆</title>
        <names>au:&#x3A9;,r:ohm,p:ohms,auio:&#x2126;</names>
        <names xml:lang="es">au:&#x3A9;,ohmio,p:ohmios,auio:&#x2126;</names>
        <names xml:lang="nl">au:&#x3A9;,ohm,auio:&#x2126;</names>
        <names xml:lang="ru">au:&#x3A9;,c:Ом,auio:&#x2126;</names>
        <names xml:lang="sv">au:&#x3A9;,ohm,auio:&#x2126;</names>
        <names xml:lang="zh_CN">au:&#x3A9;,欧,ohm,auio:&#x2126;</names>
        <base>
          <unit>V_p_A</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Abohm</title>
        <title xml:lang="es">Abohmio</title>
        <title xml:lang="ru">АбОм (СГСМ)</title>
        <title xml:lang="zh_CN">绝对欧姆</title>
        <names>r:abohm,p:abohms,au:ab&#x3A9;</names>
        <names xml:lang="ru">ac:абОм,au:ab&#x3A9;</names>
        <names xml:lang="zh_CN">绝对欧姆,abohm,au:ab&#x3A9;</names>
        <base>
          <unit>ohm</unit>
          <relation>1E-9</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Statohm</title>
        <title xml:lang="es">Estatohmio</title>
        <title xml:lang="ru">СтатОм (СГСЭ)</title>
        <title xml:lang="zh_CN">静欧姆</title>
        <names>r:statohm,p:statohms,au:stat&#x3A9;</names>
        <names xml:lang="ru">ac:статОм,au:stat&#x3A9;</names>
        <names xml:lang="zh_CN">静欧姆,statohm,au:stat&#x3A9;</names>
        <base>
          <unit>ohm</unit>
          <relation>8.9875517873681764E11</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Electric Conductance</title>
      <title xml:lang="es">Conductancia eléctrica</title>
      <title xml:lang="fr">Conductance électrique</title>
      <title xml:lang="nl">Elektrisch geleidingsvermogen</title>
      <title xml:lang="ru">Электрическая проводимость (кондактанс)</title>
      <title xml:lang="sv">Konduktans</title>
      <title xml:lang="zh_CN">电导</title>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Ampere per Volt</title>
        <names>r:A_p_V</names>
        <part>
          <unit>A</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>V</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Siemens</title>
        <title xml:lang="ru">Сименс</title>
        <title xml:lang="zh_CN">西门子</title>
        <names>ar:S,siemens,auio:&#x2127;</names>
        <names xml:lang="ru">ac:См,сименс,auio:&#x2127;,siemens</names>
        <names xml:lang="zh_CN">西,siemens,auio:&#x2127;</names>
        <base>
          <unit>A_p_V</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Electric Field Strength</title>
      <title xml:lang="es">Intensidad de campo eléctrico</title>
      <title xml:lang="fr">Intensité du champ électrique</title>
      <title xml:lang="nl">Elektrische veldsterkte</title>
      <title xml:lang="ru">Напряжённость электрического поля</title>
      <title xml:lang="sv">Elektrisk fältstyrka</title>
      <title xml:lang="zh_CN">电场强度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Volt per Meter</title>
        <title xml:lang="es">Voltio por metro</title>
        <title xml:lang="fr">Volt par mètre</title>
        <title xml:lang="nl">Volt per meter</title>
        <title xml:lang="ru">Вольт на метр</title>
        <title xml:lang="sv">Volt per meter</title>
        <title xml:lang="zh_CN">伏每米</title>
        <names>r:V_p_m</names>
        <part>
          <unit>V</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Atomic Unit of Electric Field</title>
        <title xml:lang="es">Unidad atómica de campo eléctrico</title>
        <title xml:lang="ru">Атомная единица электрического поля</title>
        <title xml:lang="sv">Atomär enhet för eletriskt fält</title>
        <title xml:lang="zh_CN">原子电场单位</title>
        <names>Ha_p_e_bohr</names>
        <system>Atomic</system>
        <part>
          <unit>Ha</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>e_unit</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
        <part>
          <unit>bohr_unit</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Permittivity</title>
      <title xml:lang="es">Permisividad</title>
      <title xml:lang="fr">Permittivité</title>
      <title xml:lang="nl">Permittiviteit</title>
      <title xml:lang="ru">Диэлектрическая проницаемость</title>
      <title xml:lang="sv">Permitivitet</title>
      <title xml:lang="zh_CN">电容率</title>
      <unit type="composite">
        <system>SI</system>
        <title>Farad per Meter</title>
        <title xml:lang="es">Faradio por metro</title>
        <title xml:lang="fr">Farad par mètre</title>
        <title xml:lang="nl">Farad per meter</title>
        <title xml:lang="ru">Фарад на метр</title>
        <title xml:lang="sv">Farad per meter</title>
        <title xml:lang="zh_CN">法拉每米</title>
        <names>r:F_p_m</names>
        <part>
          <unit>F</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Inductance</title>
      <title xml:lang="es">Inductancia</title>
      <title xml:lang="nl">Zelfinductie</title>
      <title xml:lang="ru">Индуктивность</title>
      <title xml:lang="sv">Induktans</title>
      <title xml:lang="zh_CN">电感</title>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Weber per Ampere</title>
        <names>r:Wb_p_A</names>
        <part>
          <unit>Wb</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>A</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Henry</title>
        <title xml:lang="es">Henrio</title>
        <title xml:lang="ru">Генри</title>
        <title xml:lang="zh_CN">亨利</title>
        <names>ar:H,henry,p:henrys</names>
        <names xml:lang="es">a:H,henrio,p:henrio,henry</names>
        <names xml:lang="ru">a:Гн,генри</names>
        <names xml:lang="sv">a:H,henry</names>
        <names xml:lang="zh_CN">a:H,亨利,henry</names>
        <base>
          <unit>Wb_p_A</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Abhenry</title>
        <title xml:lang="es">Abhenrio</title>
        <title xml:lang="ru">Абгенри (СГСМ)</title>
        <title xml:lang="zh_CN">电磁亨</title>
        <names>r:abhenry,p:abhenrys,a:abH</names>
        <names xml:lang="ru">абгенри,ac:абГн,a:abH</names>
        <names xml:lang="sv">abhenry,a:abH</names>
        <names xml:lang="zh_CN">电磁亨,abhenry,a:abH</names>
        <base>
          <unit>H</unit>
          <relation>1E-9</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Permeability</title>
      <title xml:lang="es">Permeabilidad</title>
      <title xml:lang="fr">Perméabilité</title>
      <title xml:lang="nl">Permeabiliteit</title>
      <title xml:lang="ru">Магнитная проницаемость</title>
      <title xml:lang="sv">Permeabilitet</title>
      <title xml:lang="zh_CN">磁导率</title>
      <unit type="composite">
        <system>SI</system>
        <title>Henry per Meter</title>
        <title xml:lang="es">Henrio por metro</title>
        <title xml:lang="fr">Henry par mètre</title>
        <title xml:lang="nl">Henry per meter</title>
        <title xml:lang="ru">Генри на метр</title>
        <title xml:lang="sv">Henry per meter</title>
        <title xml:lang="zh_CN">亨利每米</title>
        <names>r:H_p_m</names>
        <part>
          <unit>H</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
  </category>
  <category>
    <title>Temperature</title>
    <title xml:lang="es">Temperatura</title>
    <title xml:lang="fr">Température</title>
    <title xml:lang="nl">Temperatuur</title>
    <title xml:lang="ru">Температура</title>
    <title xml:lang="sv">Temperatur</title>
    <title xml:lang="zh_CN">温度</title>
    <unit type="base">
      <system>SI</system>
      <title>Kelvin</title>
      <title xml:lang="ru">Кельвин</title>
      <title xml:lang="zh_CN">开尔文</title>
      <names>ar:K,aou:&#x212A;,kelvin,p:kelvins</names>
      <names xml:lang="ru">a:К,aou:&#x212A;,кельвин</names>
      <names xml:lang="sv">a:K,aou:&#x212A;,kelvin</names>
      <names xml:lang="zh_CN">a:K,aou:&#x212A;,开,kelvin</names>
    </unit>
    <unit type="alias">
      <system>SI</system>
      <title>Degree Celsius</title>
      <title xml:lang="es">Grado Celsius</title>
      <title xml:lang="fr">Degré Celsius</title>
      <title xml:lang="nl">Graden Celsius</title>
      <title xml:lang="ru">Градус Цельсия</title>
      <title xml:lang="sv">Grader Celsius</title>
      <title xml:lang="zh_CN">摄氏度</title>
      <names>ar:oC,au:&#xB0;C,au:&#x2103;,r:celsius,p:celsius,centigrade,p:centigrades</names>
      <names xml:lang="ru">au:&#xB0;C,au:&#x2103;,цельсия</names>
      <names xml:lang="sv">a:oC,au:&#xB0;C,au:&#x2103;,celsius</names>
      <names xml:lang="zh_CN">a:oC,au:&#xB0;C,au:&#x2103;,摄氏度,celsius,centigrade</names>
      <use_with_prefixes>false</use_with_prefixes>
      <base>
        <unit>K</unit>
        <relation>\x + 273.15</relation>
        <inverse_relation>\x - 273.15</inverse_relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Degree Rankine</title>
      <title xml:lang="es">Grado Rankine</title>
      <title xml:lang="fr">Degrés Rankine</title>
      <title xml:lang="nl">Graden Rankine</title>
      <title xml:lang="ru">Градус Ранкина</title>
      <title xml:lang="sv">Grader Rankine</title>
      <title xml:lang="zh_CN">兰金度</title>
      <system>Imperial/US</system>
      <names>ar:oR,a:oRa,au:&#xB0;R,au:&#xB0;Ra,r:rankine</names>
      <names xml:lang="ru">a:oRa,au:&#xB0;R,au:&#xB0;Ra,ранкин</names>
      <names xml:lang="zh_CN">a:oR,a:oRa,au:&#xB0;R,au:&#xB0;Ra,兰金度,rankine</names>
      <base>
        <unit>K</unit>
        <relation>5/9</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Degree Fahrenheit</title>
      <title xml:lang="es">Grado Fahrenheit</title>
      <title xml:lang="fr">Degré Fahrenheit</title>
      <title xml:lang="nl">Graden Fahrenheit</title>
      <title xml:lang="ru">Градус Фаренгейта</title>
      <title xml:lang="sv">Grader Fahrenheit</title>
      <title xml:lang="zh_CN">华氏度</title>
      <system>Imperial/US</system>
      <names>ar:oF,au:&#xB0;F,au:&#x2109;,r:fahrenheit</names>
      <names xml:lang="ru">au:&#xB0;F,au:&#x2109;,фаренгейт</names>
      <names xml:lang="zh_CN">a:oF,au:&#xB0;F,au:&#x2109;,华氏度,fahrenheit</names>
      <base>
        <unit>K</unit>
        <relation>(\x+459.67)*5/9</relation>
        <inverse_relation>(\x*9/5)-459.67</inverse_relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Planck Temperature</title>
      <title xml:lang="es">Temperatura de Planck</title>
      <title xml:lang="fr">Température de Planck</title>
      <title xml:lang="nl">Plancktemperatuur</title>
      <title xml:lang="ru">Планковская температура</title>
      <title xml:lang="sv">Planck-temperatur</title>
      <title xml:lang="zh_CN">普朗克温度</title>
      <names>r:planck_temperature,as:T_P</names>
      <system>Planck</system>
      <base>
        <unit>K</unit>
        <relation>sqrt((planck2pi*c^5)/newtonian_constant)/boltzmann</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <title>Electronvolt Temperature</title>
      <title xml:lang="es">Temperatura de electronvoltio</title>
      <title xml:lang="ru">Электронвольтный эквивалент температуры</title>
      <title xml:lang="sv">Elektronvolt-temperatur</title>
      <title xml:lang="zh_CN">电子伏温度</title>
      <names>eV_p_kB</names>
      <part>
        <unit>eV</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>boltzmann_unit</unit>
        <prefix>0</prefix>
        <exponent>-1</exponent>
      </part>
    </unit>
  </category>
  <category>
    <title>Substance</title>
    <title xml:lang="es">Sustancia</title>
    <title xml:lang="fr">Matière</title>
    <title xml:lang="nl">Stofhoeveelheid</title>
    <title xml:lang="ru">Вещество</title>
    <title xml:lang="sv">Substans</title>
    <title xml:lang="zh_CN">物质</title>
    <unit type="base">
      <system>SI</system>
      <title>Mole</title>
      <title xml:lang="es">Mol</title>
      <title xml:lang="nl">Mol</title>
      <title xml:lang="ru">Моль</title>
      <title xml:lang="sv">Mol</title>
      <title xml:lang="zh_CN">摩尔</title>
      <names>ar:mol,mole,p:moles</names>
      <names xml:lang="nl">a:mol,mol,p:molen</names>
      <names xml:lang="ru">моль</names>
      <names xml:lang="sv">mol</names>
      <names xml:lang="zh_CN">a:mol,摩,mole</names>
    </unit>
    <unit type="base">
      <title>Einstein</title>
      <title xml:lang="ru">Эйнштейн</title>
      <title xml:lang="zh_CN">爱因斯坦</title>
      <names>r:einstein,p:einsteins</names>
      <names xml:lang="ru">a:Э,эйнштейн</names>
      <names xml:lang="sv">einstein</names>
      <names xml:lang="zh_CN">爱因斯坦</names>
    </unit>
    <category>
      <title>Substance Concentration</title>
      <title xml:lang="es">Concentración de sustancia</title>
      <title xml:lang="fr">Concentration molaire</title>
      <title xml:lang="nl">Concentratie van stof</title>
      <title xml:lang="ru">Концентрация (плотность) вещества</title>
      <title xml:lang="sv">Substanskoncentration</title>
      <title xml:lang="zh_CN">物质浓度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Mole per Cubic Meter</title>
        <title xml:lang="es">Mol por metro cúbico</title>
        <title xml:lang="fr">Mole par mètre cube</title>
        <title xml:lang="nl">Mol per kubieke meter</title>
        <title xml:lang="ru">Моль на кубический метр</title>
        <title xml:lang="sv">Mol per kubikmeter</title>
        <title xml:lang="zh_CN">摩每平米</title>
        <names>r:mol_p_cum</names>
        <part>
          <unit>mol</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-3</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Catalytic Activity</title>
      <title xml:lang="es">Actividad catalítica</title>
      <title xml:lang="fr">Activité catalytique</title>
      <title xml:lang="nl">Katalitische activiteit</title>
      <title xml:lang="ru">Каталитическая активность (активность катализатора)</title>
      <title xml:lang="sv">Katalytisk aktivitet</title>
      <title xml:lang="zh_CN">催化活性</title>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Reciprocal Seconds Mole</title>
        <names>r:recs_mol</names>
        <part>
          <unit>mol</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Katal</title>
        <title xml:lang="ru">Катал</title>
        <title xml:lang="zh_CN">卡塔尔</title>
        <names>ar:kat,katal,p:katals</names>
        <names xml:lang="ru">a:кат,катал</names>
        <names xml:lang="sv">a:kat,katal</names>
        <names xml:lang="zh_CN">a:kat,卡塔尔,katal</names>
        <base>
          <unit>recs_mol</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Catalytic Concentration</title>
      <title xml:lang="es">Concentración catalítica</title>
      <title xml:lang="fr">Concentration catalytique</title>
      <title xml:lang="nl">Catalitische concentratie</title>
      <title xml:lang="ru">Каталитическая активность единицы объёма</title>
      <title xml:lang="sv">Katalytisk koncentration</title>
      <title xml:lang="zh_CN">催化浓度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Katal per Cubic Meter</title>
        <title xml:lang="es">Katal por metro cúbico</title>
        <title xml:lang="fr">Katal per mètre cube</title>
        <title xml:lang="nl">Katal per kubieke meter</title>
        <title xml:lang="ru">Катал на кубический метр</title>
        <title xml:lang="sv">Katal per kubikmeter</title>
        <title xml:lang="zh_CN">卡塔尔每立方米</title>
        <names>r:kat_p_cum</names>
        <part>
          <unit>kat</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-3</exponent>
        </part>
      </unit>
    </category>
  </category>
  <category>
    <title>Light</title>
    <title xml:lang="es">Luz</title>
    <title xml:lang="fr">Lumière</title>
    <title xml:lang="nl">Licht</title>
    <title xml:lang="ru">Свет</title>
    <title xml:lang="sv">Ljus</title>
    <title xml:lang="zh_CN">光学</title>
    <category>
      <title>Luminous Intensity</title>
      <title xml:lang="es">Intensidad luminosa</title>
      <title xml:lang="fr">Intensité lumineuse</title>
      <title xml:lang="nl">Lichtsterkte</title>
      <title xml:lang="ru">Сила света</title>
      <title xml:lang="sv">Luminansintensitet</title>
      <title xml:lang="zh_CN">发光强度</title>
      <unit type="base">
        <system>SI</system>
        <title>Candela</title>
        <title xml:lang="ru">Кандела</title>
        <title xml:lang="zh_CN">坎德拉</title>
        <names>ar:cd,candela,p:candelas</names>
        <names xml:lang="ru">a:кд,кандела,p:канделы,p:кандел</names>
        <names xml:lang="sv">a:cd,candela</names>
        <names xml:lang="zh_CN">a:cd,坎,candela</names>
      </unit>
    </category>
    <category>
      <title>Luminance</title>
      <title xml:lang="es">Luminancia</title>
      <title xml:lang="nl">Luminantie</title>
      <title xml:lang="ru">Яркость</title>
      <title xml:lang="sv">Luminans</title>
      <title xml:lang="zh_CN">亮度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Candela per Meter Squared</title>
        <title xml:lang="es">Candela por metro cuadrado</title>
        <title xml:lang="fr">Candela par mètre carré</title>
        <title xml:lang="nl">Candela per vierkante meter</title>
        <title xml:lang="ru">Кандела на квадратный метр</title>
        <title xml:lang="sv">Candela per kvadratmeter</title>
        <title xml:lang="zh_CN">坎每平米</title>
        <names>r:cd_p_sqm</names>
        <part>
          <unit>cd</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Stilb</title>
        <title xml:lang="ru">Стильб</title>
        <title xml:lang="zh_CN">熙提</title>
        <names>ar:sb,stilb,p:stilbs</names>
        <names xml:lang="ru">a:сб,стильб,p:стильба</names>
        <names xml:lang="zh_CN">a:sb,熙提,stilb</names>
        <base>
          <unit>cd_p_sqm</unit>
          <relation>10000</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Luminous Flux</title>
      <title xml:lang="es">Flujo luminoso</title>
      <title xml:lang="fr">Flux lumineux</title>
      <title xml:lang="nl">Lichtstroom</title>
      <title xml:lang="ru">Световой поток</title>
      <title xml:lang="sv">Luminansflöde</title>
      <title xml:lang="zh_CN">光通量</title>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Candela Steradian</title>
        <names>r:cd_sr</names>
        <part>
          <unit>cd</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>sr</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Lumen</title>
        <title xml:lang="ru">Люмен</title>
        <title xml:lang="zh_CN">流明</title>
        <names>ar:lm,lumen,p:lumens</names>
        <names xml:lang="nl">a:lm,lumen</names>
        <names xml:lang="ru">a:лм,люмен,p:люмена</names>
        <names xml:lang="sv">a:lm,lumen</names>
        <names xml:lang="zh_CN">a:lm,流明,lumen</names>
        <base>
          <unit>cd_sr</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Illuminance</title>
      <title xml:lang="es">Iluminancia</title>
      <title xml:lang="fr">Éclairement lumineux</title>
      <title xml:lang="nl">Verlichtingssterkte</title>
      <title xml:lang="ru">Освещённость</title>
      <title xml:lang="sv">Illuminans</title>
      <title xml:lang="zh_CN">照度</title>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Lumen per Meter Squared</title>
        <names>r:lm_p_sqm</names>
        <part>
          <unit>lm</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Lumen per Foot Squared</title>
        <names>r:lm_p_sqft</names>
        <part>
          <unit>lm</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>ft</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Lux</title>
        <title xml:lang="ru">Люкс</title>
        <title xml:lang="zh_CN">勒克斯</title>
        <names>ar:lx,lux</names>
        <names xml:lang="ru">a:лк,люкс,p:люкса</names>
        <names xml:lang="zh_CN">a:lx,勒克斯,lux</names>
        <base>
          <unit>lm_p_sqm</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Foot-Candle</title>
        <title xml:lang="es">Vela</title>
        <title xml:lang="fr">Foot-candle</title>
        <title xml:lang="ru">Foot candle (фут-свеча)</title>
        <title xml:lang="zh_CN">英尺烛光</title>
        <system>Imperial/US</system>
        <names>ar:fc,footcandle,p:footcandles</names>
        <names xml:lang="ru">a:fc,footcandle,футсвеча</names>
        <names xml:lang="zh_CN">a:fc,英尺烛光,footcandle</names>
        <base>
          <unit>lm_p_sqft</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Phot</title>
        <title xml:lang="ru">Фот</title>
        <title xml:lang="zh_CN">幅透</title>
        <names>ar:ph,phot,p:phots</names>
        <names xml:lang="ru">фот</names>
        <names xml:lang="zh_CN">a:ph,幅透,phot</names>
        <base>
          <unit>lx</unit>
          <relation>10000</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Radiant Intensity</title>
      <title xml:lang="es">Intensidad radiante</title>
      <title xml:lang="fr">Intensité énergétique</title>
      <title xml:lang="nl">Stralingsintensiteit</title>
      <title xml:lang="ru">Сила излучения</title>
      <title xml:lang="sv">Strålningsstyrka</title>
      <title xml:lang="zh_CN">辐射强度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Watt per Steradian</title>
        <title xml:lang="es">Vatio por estereorradián</title>
        <title xml:lang="fr">Watt par stéradian</title>
        <title xml:lang="nl">Watt per steradiaal</title>
        <title xml:lang="ru">Ватт на стерадиан</title>
        <title xml:lang="sv">Watt per steradian</title>
        <title xml:lang="zh_CN">瓦每球面度</title>
        <names>r:W_p_sr</names>
        <part>
          <unit>W</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>sr</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Irradiance</title>
      <title xml:lang="es">Irradiancia</title>
      <title xml:lang="fr">Éclairement énergétique</title>
      <title xml:lang="nl">Irradiantie</title>
      <title xml:lang="ru">Облучённость</title>
      <title xml:lang="sv">Irradians</title>
      <title xml:lang="zh_CN">辐照度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Watt per Meter Squared</title>
        <title xml:lang="es">Vatio por metro cuadrado</title>
        <title xml:lang="fr">Watt par mètre carré</title>
        <title xml:lang="nl">Watt per vierkante meter</title>
        <title xml:lang="ru">Ватт на квадратный метр</title>
        <title xml:lang="sv">Watt per kvadratmeter</title>
        <title xml:lang="zh_CN">瓦每平米</title>
        <names>r:W_p_sqm</names>
        <part>
          <unit>W</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Einstein per Meter Squared per Second</title>
        <title xml:lang="es">Einstein por metro cuadrado por segundo</title>
        <title xml:lang="fr">Einstein par mètre carré par seconde</title>
        <title xml:lang="nl">Einstein per vierkante meter per seconde</title>
        <title xml:lang="ru">Эйнштейн на квадратный метр в секунду</title>
        <title xml:lang="sv">Einsteins per kvadratmeter per sekund</title>
        <title xml:lang="zh_CN">爱因斯坦每平米每秒</title>
        <names>r:einstein_p_sqm_p_s</names>
        <part>
          <unit>einstein</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Microeinstein per Meter Squared per Second</title>
        <title xml:lang="es">Microeinstein por metro cuadrado por segundo</title>
        <title xml:lang="fr">Microeinstein par mètre carré par seconde</title>
        <title xml:lang="nl">Micro-einstein per vierkante meter per seconde</title>
        <title xml:lang="ru">Микроэйнштейн на квадратный метр в секунду</title>
        <title xml:lang="sv">Mikroeinstein per kvadratmeter per sekund</title>
        <title xml:lang="zh_CN">微爱因斯坦每平米每秒</title>
        <names>r:microeinstein_p_sqm_p_s</names>
        <part>
          <unit>einstein</unit>
          <prefix>-6</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Radiance</title>
      <title xml:lang="es">Radiancia</title>
      <title xml:lang="fr">Luminance énergétique</title>
      <title xml:lang="nl">Radiantie</title>
      <title xml:lang="ru">Энергетическая яркость</title>
      <title xml:lang="sv">Radians</title>
      <title xml:lang="zh_CN">辐射率</title>
      <unit type="composite">
        <system>SI</system>
        <title>Watt per Square Meter Steradian</title>
        <title xml:lang="es">Vatio por metro cuadrado estereorradián</title>
        <title xml:lang="fr">Watt par mètre carré Stéradian</title>
        <title xml:lang="nl">Watt per vierkante meter per steradiaal</title>
        <title xml:lang="ru">Ватт на квадратный метр-стерадиан</title>
        <title xml:lang="sv">Watt per steradiankvadratmeter</title>
        <title xml:lang="zh_CN">瓦每平米球面度</title>
        <names>r:W_p_sqm_sr</names>
        <part>
          <unit>W</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>sr</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
    </category>
  </category>
  <category>
    <title>Area</title>
    <title xml:lang="es">Área</title>
    <title xml:lang="fr">Aire</title>
    <title xml:lang="nl">Oppervlak</title>
    <title xml:lang="ru">Площадь</title>
    <title xml:lang="zh_CN">面积</title>
    <unit type="composite">
      <system>SI</system>
      <title>Square Meter</title>
      <title xml:lang="es">Metro cuadrado</title>
      <title xml:lang="fr">Mètre carré</title>
      <title xml:lang="nl">Vierkante meter</title>
      <title xml:lang="ru">Квадратный метр</title>
      <title xml:lang="sv">Kvadratmeter</title>
      <title xml:lang="zh_CN">平方米</title>
      <names>r:sqm</names>
      <part>
        <unit>m</unit>
        <prefix>0</prefix>
        <exponent>2</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Square Kilometer</title>
      <title xml:lang="es">Kilómetro cuadrado</title>
      <title xml:lang="fr">Kilomètre carré</title>
      <title xml:lang="nl">Vierkante kilometer</title>
      <title xml:lang="ru">Квадратный километр</title>
      <title xml:lang="sv">Kvadratkilometer</title>
      <title xml:lang="zh_CN">平方千米</title>
      <names>r:sqkm</names>
      <part>
        <unit>m</unit>
        <prefix>3</prefix>
        <exponent>2</exponent>
      </part>
    </unit>
    <unit type="alias">
      <title>Are</title>
      <title xml:lang="es">Área</title>
      <title xml:lang="ru">Ар</title>
      <title xml:lang="sv">Ar</title>
      <title xml:lang="zh_CN">公亩</title>
      <names>ar:a,are,p:ares</names>
      <names xml:lang="ru">a:а,ар,p:ара</names>
      <names xml:lang="sv">a:a,ar,are</names>
      <names xml:lang="zh_CN">a:a,公亩,are</names>
      <base>
        <unit>m</unit>
        <relation>100</relation>
        <exponent>2</exponent>
      </base>
      <use_with_prefixes>true</use_with_prefixes>
    </unit>
    <unit type="alias">
      <title>Circular Mil</title>
      <title xml:lang="es">Mil circular</title>
      <title xml:lang="ru">Круговой мил</title>
      <title xml:lang="sv">Cirkulär mil</title>
      <title xml:lang="zh_CN">圆密耳</title>
      <system>US</system>
      <names>r:cmil,p:cmils</names>
      <names xml:lang="ru">крмил</names>
      <names xml:lang="zh_CN">圆密耳</names>
      <base>
        <unit>mil</unit>
        <relation>pi/4</relation>
        <exponent>2</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Thousand of Circular Mil</title>
      <title xml:lang="es">Mil Mils circulares</title>
      <title xml:lang="ru">Тысяча круговых мил</title>
      <title xml:lang="sv">Tusen cirkulära mil</title>
      <title xml:lang="zh_CN">千圆密耳</title>
      <system>US</system>
      <names>r:kcmil,MCM</names>
      <base>
        <unit>cmil</unit>
        <relation>1000</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Hectare</title>
      <title xml:lang="es">Hectárea</title>
      <title xml:lang="ru">Гектар</title>
      <title xml:lang="sv">Hektar</title>
      <title xml:lang="zh_CN">公顷</title>
      <names>ar:ha,hectare,p:hectares</names>
      <names xml:lang="es">a:ha,hectárea,p:hectáreas</names>
      <names xml:lang="ru">a:га,гектар,p:гектара</names>
      <names xml:lang="sv">a:ha,hektar,hectare</names>
      <names xml:lang="zh_CN">a:ha,公顷,hectare</names>
      <base>
        <unit>a</unit>
        <relation>100</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Decare</title>
      <title xml:lang="es">Dectárea</title>
      <title xml:lang="fr">Décare</title>
      <title xml:lang="ru">Декар (дёнюм, дюнюм, дунам)</title>
      <title xml:lang="sv">Dekar</title>
      <title xml:lang="zh_CN">十公亩</title>
      <names>a:da,r:decare,p:decares</names>
      <names xml:lang="ru">a:да,декар,p:декара</names>
      <names xml:lang="sv">a:da,dekar,decare</names>
      <names xml:lang="zh_CN">a:da,十公亩,decare</names>
      <base>
        <unit>a</unit>
        <relation>10</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Barn</title>
      <title xml:lang="ru">Барн</title>
      <title xml:lang="zh_CN">靶恩</title>
      <names>ar:b,barn,p:barns</names>
      <names xml:lang="ru">a:б,a:бн,барн</names>
      <names xml:lang="zh_CN">a:b,靶恩,barn</names>
      <base>
        <unit>m</unit>
        <relation>1E-28</relation>
        <exponent>2</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Rood</title>
      <title xml:lang="ru">Руд</title>
      <title xml:lang="zh_CN">英叉</title>
      <system>Imperial</system>
      <names>r:rood,p:roods</names>
      <names xml:lang="ru">руд,p:руда</names>
      <names xml:lang="zh_CN">英叉</names>
      <base>
        <unit>yd</unit>
        <relation>1210</relation>
        <exponent>2</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Acre</title>
      <title xml:lang="ru">Акр</title>
      <title xml:lang="zh_CN">英亩</title>
      <system>Imperial</system>
      <names>r:acre,p:acres</names>
      <names xml:lang="ru">акр,p:акра,p:акров</names>
      <names xml:lang="zh_CN">英亩</names>
      <base>
        <unit>ch</unit>
        <relation>10</relation>
        <exponent>2</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Section</title>
      <title xml:lang="es">Sección</title>
      <title xml:lang="nl">Sectie</title>
      <title xml:lang="ru">Секция (район/участок города, по номинальной площади равный одной квадратной миле)</title>
      <title xml:lang="zh_CN">英地段</title>
      <system>US Survey</system>
      <names>r:section,p:sections</names>
      <names xml:lang="nl">sectie,p:secties</names>
      <names xml:lang="ru">секция,p:секции,p:секций</names>
      <names xml:lang="zh_CN">英地段</names>
      <base>
        <unit>US_mi</unit>
        <relation>1</relation>
        <exponent>2</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Township</title>
      <title xml:lang="es">Municipio de US Survey</title>
      <title xml:lang="ru">Тауншип (район, по номинальной площади равный шести секциям)</title>
      <title xml:lang="zh_CN">镇</title>
      <system>US Survey</system>
      <names>r:township,p:townships</names>
      <names xml:lang="ru">тауншип</names>
      <names xml:lang="zh_CN">镇</names>
      <base>
        <unit>section</unit>
        <relation>36</relation>
        <exponent>1</exponent>
        <mix>1</mix>
      </base>
    </unit>
    <unit type="composite">
      <title>Square Foot</title>
      <title xml:lang="es">Pie cuadrado</title>
      <title xml:lang="fr">Pied carré</title>
      <title xml:lang="nl">Vierkante voet</title>
      <title xml:lang="ru">Квадратный фут</title>
      <title xml:lang="sv">Kvadratfot</title>
      <title xml:lang="zh_CN">平方英尺</title>
      <system>Imperial/US</system>
      <names>r:sqft</names>
      <part>
        <unit>ft</unit>
        <prefix>0</prefix>
        <exponent>2</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Square Inch</title>
      <title xml:lang="es">Pulgada cuadrada</title>
      <title xml:lang="fr">Pouce carré</title>
      <title xml:lang="nl">Vierkante inch</title>
      <title xml:lang="ru">Квадратный дюйм</title>
      <title xml:lang="sv">Kvadrattum</title>
      <title xml:lang="zh_CN">平方英寸</title>
      <system>Imperial/US</system>
      <names>r:sqin</names>
      <part>
        <unit>in</unit>
        <prefix>0</prefix>
        <exponent>2</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Square Mile</title>
      <title xml:lang="es">Milla cuadrada</title>
      <title xml:lang="fr">Mile carrée</title>
      <title xml:lang="nl">Vierkante mijl</title>
      <title xml:lang="ru">Квадратная миля</title>
      <title xml:lang="sv">Kvadratmile</title>
      <title xml:lang="zh_CN">平方英里</title>
      <system>Imperial/US</system>
      <names>r:sqmi</names>
      <part>
        <unit>mi</unit>
        <prefix>0</prefix>
        <exponent>2</exponent>
      </part>
    </unit>
  </category>
  <category>
    <title>Volume</title>
    <title xml:lang="es">Volumen</title>
    <title xml:lang="ru">Объём</title>
    <title xml:lang="sv">Volym</title>
    <title xml:lang="zh_CN">体积</title>
    <unit type="composite">
      <system>SI</system>
      <title>Cubic Meter</title>
      <title xml:lang="es">Metro cúbico</title>
      <title xml:lang="fr">Mètre cube</title>
      <title xml:lang="nl">Kubieke meter</title>
      <title xml:lang="ru">Кубический метр</title>
      <title xml:lang="sv">Kubikmeter</title>
      <title xml:lang="zh_CN">立方米</title>
      <names>r:cum</names>
      <part>
        <unit>m</unit>
        <prefix>0</prefix>
        <exponent>3</exponent>
      </part>
    </unit>
    <unit type="alias">
      <title>Liter</title>
      <title xml:lang="es">Litro</title>
      <title xml:lang="fr">Litre</title>
      <title xml:lang="ru">Литр</title>
      <title xml:lang="zh_CN">升</title>
      <names>ar:L,a:l,aou:&#x2113;,liter,p:liters,litre,p:litres</names>
      <names xml:lang="es">a:L,a:l,aou:&#x2113;,litro,p:litros</names>
      <names xml:lang="nl">a:L,a:l,aou:&#x2113;,liter,p:liters</names>
      <names xml:lang="ru">a:л,aou:&#x2113;,литр,p:литра,p:литров</names>
      <names xml:lang="sv">a:l,a:L,aou:&#x2113;,liter</names>
      <names xml:lang="zh_CN">a:L,a:l,aou:&#x2113;,升,liter,litre</names>
      <use_with_prefixes>true</use_with_prefixes>
      <base>
        <unit>m</unit>
        <relation>0.001</relation>
        <exponent>3</exponent>
      </base>
    </unit>
    <unit type="composite">
      <title>Milliliter</title>
      <title xml:lang="es">Mililitro</title>
      <title xml:lang="fr">Millilitre</title>
      <title xml:lang="nl">Mililiter</title>
      <title xml:lang="ru">Миллилитр</title>
      <title xml:lang="zh_CN">毫升</title>
      <names>r:ml_c</names>
      <part>
        <unit>l</unit>
        <prefix>-3</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Centiliter</title>
      <title xml:lang="es">Centilitro</title>
      <title xml:lang="fr">Centilitre</title>
      <title xml:lang="ru">Сантилитр</title>
      <title xml:lang="zh_CN">厘升</title>
      <names>r:cl_c</names>
      <part>
        <unit>l</unit>
        <prefix>-2</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Deciliter</title>
      <title xml:lang="es">Decilitro</title>
      <title xml:lang="fr">Décilitre</title>
      <title xml:lang="ru">Децилитр</title>
      <title xml:lang="zh_CN">分升</title>
      <names>r:dl_c</names>
      <part>
        <unit>l</unit>
        <prefix>-1</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Cubic Inch</title>
      <title xml:lang="es">Pulgada cúbica</title>
      <title xml:lang="fr">Pouce cube</title>
      <title xml:lang="nl">Kubieke inch</title>
      <title xml:lang="ru">Кубический дюйм</title>
      <title xml:lang="sv">Kubiktum</title>
      <title xml:lang="zh_CN">立方英寸</title>
      <system>Imperial/US</system>
      <names>r:cuin</names>
      <part>
        <unit>in</unit>
        <prefix>0</prefix>
        <exponent>3</exponent>
      </part>
    </unit>
    <category>
      <title>Fuel Economy</title>
      <title xml:lang="es">Economía de combustible</title>
      <title xml:lang="nl">Brandstofgebruik</title>
      <title xml:lang="ru">Расход топлива</title>
      <title xml:lang="sv">Bränsleförbrukning</title>
      <title xml:lang="zh_CN">燃料经济</title>
      <unit type="composite">
        <title>Liter per Kilometer</title>
        <title xml:lang="es">Litro por kilómetro</title>
        <title xml:lang="fr">Litre par kilomètre</title>
        <title xml:lang="nl">Liter per kilometer</title>
        <title xml:lang="ru">Литр на километр</title>
        <title xml:lang="sv">Liter per kilometer</title>
        <title xml:lang="zh_CN">升每千米</title>
        <names>r:l_p_km</names>
        <part>
          <unit>l</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>3</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Kilometer per Liter</title>
        <title xml:lang="es">Kilómetro por litro</title>
        <title xml:lang="fr">Kilomètre par litre</title>
        <title xml:lang="nl">Kilometer per liter</title>
        <title xml:lang="ru">Километр на литр</title>
        <title xml:lang="sv">Kilometer per liter</title>
        <title xml:lang="zh_CN">千米每升</title>
        <names>r:km_p_l</names>
        <part>
          <unit>m</unit>
          <prefix>3</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>l</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Miles per Gallon</title>
        <system>US</system>
        <names>r:mile_p_gal</names>
        <part>
          <unit>mi</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>gal</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <title>Miles per Gallon</title>
        <title xml:lang="es">Millas por galón</title>
        <title xml:lang="fr">Miles par gallon</title>
        <title xml:lang="ru">Миль на галлон</title>
        <title xml:lang="zh_CN">英里每加仑</title>
        <system>US</system>
        <names>a-cr:mpg</names>
        <names xml:lang="ru">миль_галлон</names>
        <names xml:lang="zh_CN">a-c:mpg,英里每加仑</names>
        <base>
          <unit>mile_p_gal</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Cooking</title>
      <title xml:lang="es">Cocina</title>
      <title xml:lang="fr">Cuisine</title>
      <title xml:lang="nl">Koken</title>
      <title xml:lang="ru">Кулинария</title>
      <title xml:lang="sv">Matlagning</title>
      <title xml:lang="zh_CN">烹饪</title>
      <unit type="alias">
        <title>Teaspoon</title>
        <title xml:lang="es">Cuchara de té</title>
        <title xml:lang="fr">Cuillère à café</title>
        <title xml:lang="nl">Theelepel</title>
        <title xml:lang="ru">Чайная ложка</title>
        <title xml:lang="sv">Tesked</title>
        <title xml:lang="zh_CN">茶匙</title>
        <names>r:teaspoon,p:teaspoons</names>
        <names xml:lang="nl">theelepel,p:theelepels</names>
        <names xml:lang="ru">a:чл,a:чложка,чайная_ложка,p:чайных_ложки,p:чайных_ложек</names>
        <names xml:lang="sv">tesked,p:teskedar</names>
        <names xml:lang="zh_CN">茶匙</names>
        <base>
          <unit>L</unit>
          <relation>0.005</relation>
          <exponent>1</exponent>
          <mix>1</mix>
        </base>
      </unit>
      <unit type="alias">
        <title>Dessertspoon</title>
        <title xml:lang="es">Cuchara de postres</title>
        <title xml:lang="fr">Cuillère à dessert</title>
        <title xml:lang="nl">Dessertlepel</title>
        <title xml:lang="ru">Десертная ложка</title>
        <title xml:lang="sv">Dessertsked</title>
        <title xml:lang="zh_CN">点心匙</title>
        <names>r:dessertspoon,p:dessertspoons</names>
        <names xml:lang="nl">dessertlepel,p:dessertlepels</names>
        <names xml:lang="ru">десертнаяложка,p:десертныеложки,p:десертныхложек</names>
        <names xml:lang="sv">dessertsked,p:dessertskedar</names>
        <names xml:lang="zh_CN">点心匙</names>
        <base>
          <unit>teaspoon</unit>
          <relation>2</relation>
          <exponent>1</exponent>
          <mix>2</mix>
        </base>
      </unit>
      <unit type="alias">
        <title>Tablespoon</title>
        <title xml:lang="es">Cuchara de mesa</title>
        <title xml:lang="fr">Cuillère à soupe</title>
        <title xml:lang="nl">Eetlepel</title>
        <title xml:lang="ru">Столовая ложка</title>
        <title xml:lang="sv">Matsked</title>
        <title xml:lang="zh_CN">汤匙</title>
        <names>r:tablespoon,p:tablespoons</names>
        <names xml:lang="nl">eetlepel,p:eetlepels</names>
        <names xml:lang="ru">a:стл,a:стложка,столоваяложка,p:столовыеложк,p:столовыхложек</names>
        <names xml:lang="sv">matsked,p:matskedar</names>
        <names xml:lang="zh_CN">汤匙</names>
        <base>
          <unit>teaspoon</unit>
          <relation>3</relation>
          <exponent>1</exponent>
          <mix>1</mix>
        </base>
      </unit>
      <unit type="alias">
        <title>Cup (U.S.)</title>
        <title xml:lang="es">Taza estadounidense</title>
        <title xml:lang="ru">Мерный стакан (США)</title>
        <title xml:lang="zh_CN">杯(美)</title>
        <system>US</system>
        <names>r-c:cup,p-c:cups</names>
        <names xml:lang="ru">стакан_сша,стакан_ам,амстакан</names>
        <names xml:lang="zh_CN">-c:杯</names>
        <base>
          <unit>L</unit>
          <relation>0.2365882365</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Imperial Capacity</title>
      <title xml:lang="es">Capacidad imperial</title>
      <title xml:lang="ru">Британская имперская система мер для жидкостей</title>
      <title xml:lang="zh_CN">英制容量</title>
      <unit type="alias">
        <title>Imperial Fluid Ounce</title>
        <title xml:lang="es">Onza fluida imperial</title>
        <title xml:lang="ru">Британская имперская унция жидкая</title>
        <title xml:lang="zh_CN">英制容量盎司</title>
        <system>Imperial</system>
        <names>ar:UK_fl_oz,imperial_fluid_ounce,p:imperial_fluid_ounces</names>
        <names xml:lang="ru">британская_имперская_унция,a:UK_fl_oz,imperial_fluid_ounce,p:imperial_fluid_ounces</names>
        <names xml:lang="zh_CN">a:UK_fl_oz,英制容量盎司,imperial_fluid_ounce</names>
        <base>
          <unit>L</unit>
          <relation>0.0284130625</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Imperial Gill</title>
        <title xml:lang="es">Gill imperial</title>
        <title xml:lang="ru">Британский имперский джилл (гилл)</title>
        <title xml:lang="zh_CN">英制及耳</title>
        <system>Imperial</system>
        <names>ar:UK_gi,imperial_gill,p:imperial_gills</names>
        <names xml:lang="ru">a:брит_джи,британский_джилл,имперский_джилл,британский_имперский_джилл</names>
        <names xml:lang="zh_CN">a:UK_gi,英制及耳,imperial_gill</names>
        <base>
          <unit>UK_fl_oz</unit>
          <relation>5</relation>
          <exponent>1</exponent>
          <mix>2</mix>
        </base>
      </unit>
      <unit type="alias">
        <title>Imperial Pint</title>
        <title xml:lang="es">Pinta imperial</title>
        <title xml:lang="ru">Британская имперская пинта</title>
        <title xml:lang="zh_CN">英制品脱</title>
        <system>Imperial</system>
        <names>ar:UK_pt,imperial_pint,p:imperial_pints</names>
        <names xml:lang="ru">a:брит_пт,британская_пинта,имперская_пинта,британская_имперская_пинта</names>
        <names xml:lang="zh_CN">a:UK_pt,英制品脱,imperial_pint</names>
        <base>
          <unit>UK_gi</unit>
          <relation>4</relation>
          <exponent>1</exponent>
          <mix>1</mix>
        </base>
      </unit>
      <unit type="alias">
        <title>Imperial Quart</title>
        <title xml:lang="es">Cuartos imperiales</title>
        <title xml:lang="ru">Британская имперская кварта</title>
        <title xml:lang="zh_CN">英制夸脱</title>
        <system>Imperial</system>
        <names>ar:UK_qt,imperial_quart,p:imperial_quarts</names>
        <names xml:lang="ru">a:брит_кв,британская_кварта,имперская_кварта,британская_имперская_кварта</names>
        <names xml:lang="zh_CN">a:UK_qt,英制夸脱,imperial_quart</names>
        <base>
          <unit>UK_pt</unit>
          <relation>2</relation>
          <exponent>1</exponent>
          <mix>2</mix>
        </base>
      </unit>
      <unit type="alias">
        <title>Imperial Gallon</title>
        <title xml:lang="es">Galón imperial</title>
        <title xml:lang="ru">Британский имперский галлон</title>
        <title xml:lang="zh_CN">英制加仑</title>
        <system>Imperial</system>
        <names>ar:UK_gal,imperial_gallon,p:imperial_gallons</names>
        <names xml:lang="ru">a:брит_гал,британский_галлон,имперский_галлон,британский_имперский_галлон</names>
        <names xml:lang="zh_CN">a:UK_gal,英制加仑,imperial_gallon</names>
        <base>
          <unit>UK_qt</unit>
          <relation>4</relation>
          <exponent>1</exponent>
          <mix>1</mix>
        </base>
      </unit>
      <unit type="alias">
        <title>Imperial Minim</title>
        <title xml:lang="es">Minim imperial</title>
        <title xml:lang="ru">Британский имперский миним аптекарский</title>
        <title xml:lang="zh_CN">英制量滴</title>
        <system>Imperial</system>
        <names>r:imperial_minim,p:imperial_minims</names>
        <names xml:lang="ru">a:брит_миним,британский_миним,имперский_миним,британский_имперский_миним</names>
        <names xml:lang="zh_CN">英制量滴</names>
        <base>
          <unit>UK_fl_oz</unit>
          <relation>1/480</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Imperial Fluid Scuple</title>
        <title xml:lang="es">Escrúpulo líquido imperial</title>
        <title xml:lang="ru">Британский имперский жидкий скрупул</title>
        <title xml:lang="zh_CN">英制容量斯克鲁普尔</title>
        <system>Imperial</system>
        <names>r:imperial_fluid_scuple,p:imperial_fluid_scuples</names>
        <names xml:lang="ru">a:брит_скрупул,британский_скрупул,имперский_скрупул,британский_имперский_скрупул</names>
        <names xml:lang="zh_CN">英制容量斯克鲁普尔</names>
        <base>
          <unit>imperial_minim</unit>
          <relation>20</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Imperial Fluid Drachm</title>
        <title xml:lang="es">Dracma líquido imperial</title>
        <title xml:lang="ru">Британская имперская драхма жидкая</title>
        <title xml:lang="zh_CN">英制容量打兰</title>
        <system>Imperial</system>
        <names>ar:UK_fl_dr,imperial_fluid_drachm,p:imperial_fluid_drachms</names>
        <names xml:lang="ru">a:брит_драхма,британская_драхма,имперская_драхма,британская_имперская_драхма</names>
        <names xml:lang="zh_CN">a:UK_fl_dr,英制容量打兰,imperial_fluid_drachm</names>
        <base>
          <unit>imperial_fluid_scuple</unit>
          <relation>3</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Imperial Bushel</title>
        <title xml:lang="es">Bushel imperial</title>
        <title xml:lang="ru">Британский имперский бушель</title>
        <title xml:lang="zh_CN">英制蒲式耳</title>
        <system>Imperial</system>
        <names>ar:UK_bu,imperial_bushel,p:imperial_bushels</names>
        <names xml:lang="ru">a:брит_бушель,британский_бушель,имперский_бушель,британский_имперский_бушель</names>
        <names xml:lang="zh_CN">a:UK_bu,英制蒲式耳,imperial_bushel</names>
        <base>
          <unit>UK_gal</unit>
          <relation>8</relation>
          <exponent>1</exponent>
          <mix>1</mix>
        </base>
      </unit>
    </category>
    <category>
      <title>U.S. Capacity</title>
      <title xml:lang="es">Capacidad estadounidense</title>
      <title xml:lang="ru">Американская система мер для жидкостей</title>
      <title xml:lang="zh_CN">美制容量</title>
      <unit type="alias">
        <title>U.S. Fluid Ounce</title>
        <title xml:lang="es">Onza fluida estadounidense</title>
        <title xml:lang="ru">Американская унция жидкая</title>
        <title xml:lang="zh_CN">美制液量盎司</title>
        <system>US</system>
        <names>ar:fl_oz,fluid_ounce,p:fluid_ounces</names>
        <names xml:lang="ru">унция</names>
        <names xml:lang="zh_CN">a:fl_oz,液量盎司,fluid_ounce</names>
        <base>
          <unit>in</unit>
          <relation>231/128</relation>
          <exponent>3</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>U.S. Gill</title>
        <title xml:lang="es">Gill estadounidense</title>
        <title xml:lang="ru">Американский джилл (гилл)</title>
        <title xml:lang="zh_CN">美制及耳</title>
        <system>US</system>
        <names>ar:gi,gill,p:gills</names>
        <names xml:lang="ru">джилл</names>
        <names xml:lang="zh_CN">a:gi,及耳,gill</names>
        <base>
          <unit>fl_oz</unit>
          <relation>4</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>U.S. Liquid Pints</title>
        <title xml:lang="es">Pinta líquida estadounidense</title>
        <title xml:lang="ru">Американская жидкая пинта</title>
        <title xml:lang="zh_CN">美制液量品脱</title>
        <system>US</system>
        <names>ar:liq_pt,liquid_pint,p:liquid_pints</names>
        <names xml:lang="ru">пинта</names>
        <names xml:lang="zh_CN">a:liq_pt,液量品脱,liquid_pint</names>
        <base>
          <unit>gi</unit>
          <relation>4</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>U.S. Liquid Quarts</title>
        <title xml:lang="es">Cuarto líquido estadounidense</title>
        <title xml:lang="ru">Американская жидкая кварта</title>
        <title xml:lang="zh_CN">美制液量夸脱</title>
        <system>US</system>
        <names>ar:liq_qt,liquid_quart,p:liquid_quarts</names>
        <names xml:lang="ru">кварта</names>
        <names xml:lang="zh_CN">a:liq_qt,液量夸脱,liquid_quart</names>
        <base>
          <unit>liq_pt</unit>
          <relation>2</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>U.S. Minim</title>
        <title xml:lang="es">Minim estadounidense</title>
        <title xml:lang="ru">Американский миним аптекарский</title>
        <title xml:lang="zh_CN">美制量滴</title>
        <system>US</system>
        <names>r:minim,p:minims</names>
        <names xml:lang="ru">миним</names>
        <names xml:lang="zh_CN">量滴</names>
        <base>
          <unit>fl_oz</unit>
          <relation>1/480</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>U.S. Fluid Drachm</title>
        <title xml:lang="es">Dracma líquido estadounidense</title>
        <title xml:lang="ru">Американская драхма жидкая</title>
        <title xml:lang="zh_CN">美制液量打兰</title>
        <system>US</system>
        <names>ar:fl_dr,fluid_drachm,p:fluid_drachms</names>
        <names xml:lang="ru">драхма</names>
        <names xml:lang="zh_CN">a:fl_dr,液量打兰,fluid_drachm</names>
        <base>
          <unit>minim</unit>
          <relation>60</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>U.S. Dry Pint</title>
        <title xml:lang="es">Pinta seca estadounidense</title>
        <title xml:lang="ru">Американская сухая пинта</title>
        <title xml:lang="zh_CN">美制干量品脱</title>
        <system>US</system>
        <names>ar:dry_pt,dry_pint,p:dry_pints</names>
        <names xml:lang="ru">сухая_пинта</names>
        <names xml:lang="zh_CN">a:dry_pt,干量品脱,dry_pint</names>
        <base>
          <unit>in</unit>
          <relation>33.6003125</relation>
          <exponent>3</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>U.S. Dry Quart</title>
        <title xml:lang="es">Cuarta seca estadounidense</title>
        <title xml:lang="ru">Американская сухая кварта</title>
        <title xml:lang="zh_CN">美制干量夸脱</title>
        <system>US</system>
        <names>ar:dry_qt,dry_quart,p:dry_quarts</names>
        <names xml:lang="ru">сухая_кварта</names>
        <names xml:lang="zh_CN">a:dry_qt,干量夸脱,dry_quart</names>
        <base>
          <unit>dry_pt</unit>
          <relation>2</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>U.S. Peck</title>
        <title xml:lang="es">Peck estadounidense</title>
        <title xml:lang="ru">Американский пек</title>
        <title xml:lang="zh_CN">美制配克</title>
        <system>US</system>
        <names>ar:pk,peck,p:pecks</names>
        <names xml:lang="ru">пек</names>
        <names xml:lang="zh_CN">a:pk,配克,peck</names>
        <base>
          <unit>dry_qt</unit>
          <relation>8</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>U.S. Bushel</title>
        <title xml:lang="es">Bushel estadounidense</title>
        <title xml:lang="ru">Американский бушель</title>
        <title xml:lang="zh_CN">美制蒲式耳</title>
        <system>US</system>
        <names>ar:bu,bushel,p:bushels</names>
        <names xml:lang="ru">бушель</names>
        <names xml:lang="zh_CN">a:bu,蒲式耳,bushel</names>
        <base>
          <unit>pk</unit>
          <relation>4</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>U.S. Gallon</title>
        <title xml:lang="es">Galón estadounidense</title>
        <title xml:lang="ru">Американский галлон</title>
        <title xml:lang="zh_CN">美制加仑</title>
        <system>US</system>
        <names>ar:gal,gallon,p:gallons</names>
        <names xml:lang="ru">галлон,p:галлона</names>
        <names xml:lang="zh_CN">a:gal,加仑,gallon</names>
        <base>
          <unit>liq_qt</unit>
          <relation>4</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>U.S. Barrel (oil)</title>
        <title xml:lang="es">Barril (petróleo) estadounidense</title>
        <title xml:lang="ru">Баррель (американский нефтяной)</title>
        <title xml:lang="zh_CN">美桶(油)</title>
        <system>US</system>
        <names>ar:bbl,barrel,p:barrels</names>
        <names xml:lang="ru">баррель,p:барреля,p:баррелей</names>
        <names xml:lang="zh_CN">a:bbl,桶,barrel</names>
        <base>
          <unit>gal</unit>
          <relation>42</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <title>Acre-Foot</title>
        <title xml:lang="es">Acre-pie</title>
        <title xml:lang="ru">Акр-фут</title>
        <title xml:lang="sv">Acre-fot</title>
        <title xml:lang="zh_CN">英亩英尺</title>
        <system>US</system>
        <names>r:acre_ft</names>
        <part>
          <unit>acre</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>ft</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Specific Volume</title>
      <title xml:lang="es">Volumen específico</title>
      <title xml:lang="fr">Volume spécifique</title>
      <title xml:lang="nl">Soortelijk volume</title>
      <title xml:lang="ru">Удельный объём</title>
      <title xml:lang="sv">Specifik volym</title>
      <title xml:lang="zh_CN">比容</title>
      <unit type="composite">
        <system>SI</system>
        <title>Cubic Meter per Kilogram</title>
        <title xml:lang="es">Metro cúbico por kilogramo</title>
        <title xml:lang="fr">Mètre cube par kilogramme</title>
        <title xml:lang="nl">Kubieke meter per kilogram</title>
        <title xml:lang="ru">Кубический метр на килограмм</title>
        <title xml:lang="sv">Kubikmeter per kilogram</title>
        <title xml:lang="zh_CN">立方米每千克</title>
        <names>r:cum_p_kg</names>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>3</exponent>
        </part>
        <part>
          <unit>g</unit>
          <prefix>3</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Volumetric Flow Rate</title>
      <title xml:lang="es">Flujo volumétrico</title>
      <title xml:lang="fr">Débit volumique</title>
      <title xml:lang="nl">Debiet</title>
      <title xml:lang="ru">Объёмный расход</title>
      <title xml:lang="sv">Volymflöde</title>
      <title xml:lang="zh_CN">體積流率</title>
      <unit type="composite">
        <title>Liter per Second</title>
        <title xml:lang="es">Litro por segundo</title>
        <title xml:lang="fr">Litre par seconde</title>
        <title xml:lang="nl">Liter per seconde</title>
        <title xml:lang="ru">Литр в секунду</title>
        <title xml:lang="sv">Liter per sekund</title>
        <title xml:lang="zh_CN">升每秒</title>
        <names>r:l_p_s</names>
        <part>
          <unit>L</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Liter per Minute</title>
        <title xml:lang="es">Litro por minuto</title>
        <title xml:lang="fr">Litre par minute</title>
        <title xml:lang="nl">Liter per minuut</title>
        <title xml:lang="ru">Литр в минуту</title>
        <title xml:lang="sv">Liter per minut</title>
        <title xml:lang="zh_CN">每分钟升</title>
        <names>r:l_p_min</names>
        <part>
          <unit>L</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>min</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Liter per Hour</title>
        <title xml:lang="es">Litro por hora</title>
        <title xml:lang="fr">Litre par heure</title>
        <title xml:lang="nl">Liter per uur</title>
        <title xml:lang="ru">Литр в час</title>
        <title xml:lang="sv">Liter per timme</title>
        <title xml:lang="zh_CN">升每小时</title>
        <names>r:l_p_h</names>
        <part>
          <unit>L</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>h</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Cubic Meter per Second</title>
        <title xml:lang="es">Metro cúbico por segundo</title>
        <title xml:lang="fr">Mètre cube par seconde</title>
        <title xml:lang="nl">Kubieke meter per seconde</title>
        <title xml:lang="ru">Кубический метр в секунду</title>
        <title xml:lang="sv">Kubikmeter per sekund</title>
        <title xml:lang="zh_CN">立方米每秒</title>
        <system>SI</system>
        <names>r:cum_p_s</names>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>3</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Cubic Centimeter per Minute</title>
        <title xml:lang="es">centímetro cúbico por minuto</title>
        <title xml:lang="fr">Centimètre cube par minute</title>
        <title xml:lang="nl">Kubieke centimeter per minuut</title>
        <title xml:lang="ru">Кубический сантиметр в минуту</title>
        <title xml:lang="sv">Kubikcentimeter per minut</title>
        <title xml:lang="zh_CN">立方厘米每分钟</title>
        <system>SI</system>
        <names>r:cucm_p_min</names>
        <part>
          <unit>m</unit>
          <prefix>-2</prefix>
          <exponent>3</exponent>
        </part>
        <part>
          <unit>min</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <hidden>true</hidden>
        <title>Cumecs</title>
        <names>r:cumec,p:cumecs</names>
        <base>
          <unit>cum_p_s</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Sverdrup</title>
        <title xml:lang="ru">Свердруп</title>
        <title xml:lang="zh_CN">斯维尔德鲁普</title>
        <names>r:sverdrup</names>
        <names xml:lang="ru">свердруп</names>
        <base>
          <unit>cum_p_s</unit>
          <relation>1000000</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <title>Cubic Foot per Minute</title>
        <title xml:lang="es">Pie cúbico por minuto</title>
        <title xml:lang="fr">Pied cube par minute</title>
        <title xml:lang="nl">Kubieke voet per minuut</title>
        <title xml:lang="ru">Кубический фут в минуту</title>
        <title xml:lang="sv">Kubikfot per minut</title>
        <title xml:lang="zh_CN">立方英尺每分钟</title>
        <system>Imperial/US</system>
        <names>r:cuf_p_min</names>
        <part>
          <unit>ft</unit>
          <prefix>0</prefix>
          <exponent>3</exponent>
        </part>
        <part>
          <unit>min</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <title>Cubic Foot per Minute (CFM)</title>
        <title xml:lang="es">Pie cúbico por minuto (CFM)</title>
        <title xml:lang="fr">Pied cube par minute (CFM)</title>
        <title xml:lang="nl">Kubieke voet per minuut (CFM)</title>
        <title xml:lang="ru">Кубический фут в минуту (кфм)</title>
        <title xml:lang="sv">Kubikfot per minut (CFM)</title>
        <title xml:lang="zh_CN">立方英尺每分钟(CFM)</title>
        <system>Imperial/US</system>
        <names>a-cr:cfm</names>
        <names xml:lang="ru">кфм</names>
        <base>
          <unit>cuf_p_min</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <title>Cubic Foot per Second</title>
        <title xml:lang="es">Pie cúbico por segundo</title>
        <title xml:lang="fr">Pied cube par seconde</title>
        <title xml:lang="nl">Kubieke voet per seconde</title>
        <title xml:lang="ru">Кубический фут в секунду</title>
        <title xml:lang="sv">Kubikfot per sekund</title>
        <title xml:lang="zh_CN">立方英尺每秒</title>
        <system>Imperial/US</system>
        <names>r:cuf_p_s</names>
        <part>
          <unit>ft</unit>
          <prefix>0</prefix>
          <exponent>3</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <title>Cubic Foot per Second (CFS)</title>
        <title xml:lang="es">Pie cúbico por segundo (CFS)</title>
        <title xml:lang="fr">Pied cube par seconde (CFS)</title>
        <title xml:lang="nl">Kubieke voet per seconde (CFS)</title>
        <title xml:lang="ru">Кубический фут в секунду (кфс)</title>
        <title xml:lang="sv">Kubikfot per sekund (CFS)</title>
        <title xml:lang="zh_CN">立方英尺每秒(CFS)</title>
        <system>Imperial/US</system>
        <names>a-cr:cfs</names>
        <names xml:lang="ru">кфс</names>
        <base>
          <unit>cuf_p_s</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Gallons per Minute</title>
        <system>US</system>
        <names>r:gal_p_min</names>
        <part>
          <unit>gal</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>min</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <title>Gallons per Minute (U.S.)</title>
        <title xml:lang="es">Galones por minuto (USA)</title>
        <title xml:lang="ru">Галлон США в минуту</title>
        <title xml:lang="sv">Gallons per minut (U.S.)</title>
        <title xml:lang="zh_CN">加仑每分钟</title>
        <system>US</system>
        <names>a-cr:gpm</names>
        <names xml:lang="ru">галлон_мин</names>
        <base>
          <unit>gal_p_min</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Gallons per Hour</title>
        <system>US</system>
        <names>r:gal_p_h</names>
        <part>
          <unit>gal</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>h</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <title>Gallons per Hour (U.S.)</title>
        <title xml:lang="es">Galones por hora (USA)</title>
        <title xml:lang="ru">Галлон США в секунду</title>
        <title xml:lang="sv">Gallons per timme (U.S.)</title>
        <title xml:lang="zh_CN">加仑每小时</title>
        <system>US</system>
        <names>a-cr:gph</names>
        <names xml:lang="ru">галлон_ч</names>
        <base>
          <unit>gal_p_h</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <title>Gallons per Second (U.S.)</title>
        <title xml:lang="es">Galones por segundo (USA)</title>
        <title xml:lang="ru">Галлон США в час</title>
        <title xml:lang="sv">Gallons per sekund (U.S.)</title>
        <title xml:lang="zh_CN">加仑每秒</title>
        <system>US</system>
        <names>r:gal_p_h</names>
        <part>
          <unit>gal</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Acre-Foot per Day</title>
        <system>US</system>
        <names>r:acre_ft_p_d</names>
        <part>
          <unit>acre</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>ft</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>d</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
  </category>
  <category>
    <title>Speed</title>
    <title xml:lang="es">Velocidad</title>
    <title xml:lang="fr">Vitesse</title>
    <title xml:lang="nl">Snelheid</title>
    <title xml:lang="ru">Скорость</title>
    <title xml:lang="sv">Hastighet</title>
    <title xml:lang="zh_CN">速度</title>
    <unit type="composite">
      <system>SI</system>
      <title>Meter per Second</title>
      <title xml:lang="es">Metro por segundo</title>
      <title xml:lang="fr">Mètre par seconde</title>
      <title xml:lang="nl">Meter per seconde</title>
      <title xml:lang="ru">Метр в секунду</title>
      <title xml:lang="sv">Meter per sekund</title>
      <title xml:lang="zh_CN">米每秒</title>
      <names>r:m_p_s</names>
      <part>
        <unit>m</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>s</unit>
        <prefix>0</prefix>
        <exponent>-1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Kilometer per Hour</title>
      <title xml:lang="es">Kilómetro por hora</title>
      <title xml:lang="fr">Kilomètre par heure</title>
      <title xml:lang="nl">Kilometer per uur</title>
      <title xml:lang="ru">Километр в час</title>
      <title xml:lang="sv">Kilometer per timme</title>
      <title xml:lang="zh_CN">千米每小时</title>
      <names>r:km_p_h</names>
      <part>
        <unit>m</unit>
        <prefix>3</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>h</unit>
        <prefix>0</prefix>
        <exponent>-1</exponent>
      </part>
    </unit>
    <unit type="alias">
      <title>Kilometer per Hour</title>
      <title xml:lang="es">Kilómetro por hora</title>
      <title xml:lang="fr">Kilomètre par heure</title>
      <title xml:lang="nl">Kilometer per uur</title>
      <title xml:lang="ru">Километр в час</title>
      <title xml:lang="sv">Kilometer per timme</title>
      <title xml:lang="zh_CN">千米每小时</title>
      <hidden>true</hidden>
      <names>a-c-r:kph,a-c-r:kmph</names>
      <names xml:lang="ru">км/ч</names>
      <names xml:lang="zh_CN">a-c:kph,a-c:kmph,千米每小时</names>
      <base>
        <unit>km_p_h</unit>
        <relation>1</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <title>Nautical Mile per Hour</title>
      <title xml:lang="es">Milla náutica por hora</title>
      <title xml:lang="fr">Mille marin par heure</title>
      <title xml:lang="nl">Nautische mijl per uur</title>
      <title xml:lang="ru">Морская миля в час</title>
      <title xml:lang="sv">Sjömil per timme</title>
      <title xml:lang="zh_CN">海里每小时</title>
      <names>r:nautical_mile_p_h</names>
      <part>
        <unit>nautical_mile</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>h</unit>
        <prefix>0</prefix>
        <exponent>-1</exponent>
      </part>
    </unit>
    <unit type="alias">
      <title>Knot</title>
      <title xml:lang="es">Nudo</title>
      <title xml:lang="fr">Noeud</title>
      <title xml:lang="nl">Knoop</title>
      <title xml:lang="ru">Узел</title>
      <title xml:lang="sv">Knop</title>
      <title xml:lang="zh_CN">节</title>
      <names>r:knot,p:knots</names>
      <names xml:lang="nl">knoop,p:knopen</names>
      <names xml:lang="ru">узел,p:узлы</names>
      <names xml:lang="sv">knop</names>
      <names xml:lang="zh_CN">节</names>
      <base>
        <unit>nautical_mile_p_h</unit>
        <relation>1</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <hidden>true</hidden>
      <title>Miles per Hour</title>
      <system>Imperial/US</system>
      <names>r:mile_p_h</names>
      <part>
        <unit>mi</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>h</unit>
        <prefix>0</prefix>
        <exponent>-1</exponent>
      </part>
    </unit>
    <unit type="alias">
      <title>Miles per Hour</title>
      <title xml:lang="es">Milla por hora</title>
      <title xml:lang="fr">Miles par heure</title>
      <title xml:lang="ru">Миль в час</title>
      <title xml:lang="zh_CN">英里每小时</title>
      <system>Imperial/US</system>
      <names>a-cr:mph</names>
      <names xml:lang="ru">a-c:миль/ч</names>
      <names xml:lang="zh_CN">a-c:mph,英里每小时</names>
      <base>
        <unit>mile_p_h</unit>
        <relation>1</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Speed of Light (Natural Unit of Velocity)</title>
      <title xml:lang="es">Velocidad de la luz (unidad natural de velocidad)</title>
      <title xml:lang="fr">Vitesse de la lumière (unité)</title>
      <title xml:lang="ru">Скорость света (естественная единица скорости)</title>
      <title xml:lang="sv">Ljusets hastighet (naturlig enhet för hastighet)</title>
      <title xml:lang="zh_CN">光速(单位)</title>
      <names>ars:c_unit</names>
      <base>
        <unit>m_p_s</unit>
        <relation>299792458</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <title>Atomic Unit of Velocity</title>
      <title xml:lang="es">Unidad atómica de velocidad</title>
      <title xml:lang="ru">Атомная единица скорости</title>
      <title xml:lang="sv">Atomär enhet för hastighet</title>
      <title xml:lang="zh_CN">原子速度单位</title>
      <names>bohr_Ha_p_planck</names>
      <system>Atomic</system>
      <part>
        <unit>bohr_unit</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>Ha</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>planck_unit</unit>
        <prefix>0</prefix>
        <exponent>-1</exponent>
      </part>
    </unit>
    <category>
      <title>Acceleration</title>
      <title xml:lang="es">Aceleración</title>
      <title xml:lang="fr">Accélération</title>
      <title xml:lang="nl">Versnelling</title>
      <title xml:lang="ru">Ускорение</title>
      <title xml:lang="zh_CN">加速度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Meter per Second Squared</title>
        <title xml:lang="es">Metro por segundo al cuadrado</title>
        <title xml:lang="fr">Mètre par seconde carrée</title>
        <title xml:lang="nl">Meter per vierkante seconde</title>
        <title xml:lang="ru">Метр на секунду в квадрате </title>
        <title xml:lang="sv">Meter per kvadratsekund</title>
        <title xml:lang="zh_CN">米每平方秒</title>
        <names>r:m_p_sqs</names>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Galileo</title>
        <title xml:lang="es">Gal</title>
        <title xml:lang="fr">Gal</title>
        <title xml:lang="ru">Гал</title>
        <title xml:lang="zh_CN">伽利略</title>
        <names>ar:Gal,galileo,p:galileos</names>
        <names xml:lang="ru">a:гал,галилео,galileo</names>
        <names xml:lang="sv">a:Gal,galileo</names>
        <names xml:lang="zh_CN">a:Gal,伽,galileo</names>
        <base>
          <unit>m_p_sqs</unit>
          <relation>1/100</relation>
          <exponent>1</exponent>
        </base>
        <use_with_prefixes>true</use_with_prefixes>
      </unit>
      <unit type="alias">
        <title>Gee</title>
        <title xml:lang="es">Ge</title>
        <title xml:lang="ru">Жэ (ускорение свободного падения на поверхности Земли)</title>
        <names>r:gee,p:gees</names>
        <names xml:lang="ru">gee</names>
        <base>
          <unit>m_p_sqs</unit>
          <relation>9.80665</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
  </category>
  <category>
    <title>Magnetism</title>
    <title xml:lang="es">Magnetismo</title>
    <title xml:lang="fr">Magnétisme</title>
    <title xml:lang="nl">Magnetisme</title>
    <title xml:lang="ru">Магнетизм</title>
    <title xml:lang="zh_CN">磁学</title>
    <category>
      <title>Wave Number</title>
      <title xml:lang="es">Número de onda</title>
      <title xml:lang="nl">Golfgetal</title>
      <title xml:lang="ru">Волновое число</title>
      <title xml:lang="sv">Vågtal</title>
      <title xml:lang="zh_CN">波数</title>
      <unit type="composite">
        <system>SI</system>
        <title>Reciprocal Meter</title>
        <title xml:lang="es">Longitud recíproca</title>
        <title xml:lang="fr">Mètre réciproque</title>
        <title xml:lang="nl">Omgekeerde meter</title>
        <title xml:lang="ru">Обратный метр</title>
        <title xml:lang="sv">Reciproka meter</title>
        <title xml:lang="zh_CN">倒数米(m⁻¹)</title>
        <names>r:recm</names>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Magnetic Field Strength</title>
      <title xml:lang="es">Intensidad de campo magnético</title>
      <title xml:lang="fr">Excitation magnétique</title>
      <title xml:lang="nl">Magnetische veldsterkte</title>
      <title xml:lang="ru">Напряжённость магнитного поля</title>
      <title xml:lang="sv">Magnetisk fältstyrka</title>
      <title xml:lang="zh_CN">磁场强度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Ampere per Meter</title>
        <title xml:lang="es">Amperio por metro</title>
        <title xml:lang="fr">Ampère par mètre</title>
        <title xml:lang="nl">Ampere per meter</title>
        <title xml:lang="ru">Ампер на метр</title>
        <title xml:lang="sv">Ampere per meter</title>
        <title xml:lang="zh_CN">安每米</title>
        <names>r:A_p_m</names>
        <part>
          <unit>A</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Oersted</title>
        <title xml:lang="fr">Œrsted</title>
        <title xml:lang="ru">Эрстед</title>
        <title xml:lang="zh_CN">奥斯特</title>
        <names>ar:Oe,oersted,p:oersteds</names>
        <names xml:lang="nl">Oe,oersted,oersteds</names>
        <names xml:lang="ru">ac:Э,эрстед</names>
        <names xml:lang="sv">a:Oe,oersted</names>
        <names xml:lang="zh_CN">a:Oe,奥,oersted</names>
        <base>
          <unit>A_p_m</unit>
          <relation>1000/(4*pi)</relation>
          <exponent>1</exponent>
        </base>
        <use_with_prefixes>true</use_with_prefixes>
      </unit>
    </category>
    <category>
      <title>Magnetic Flux</title>
      <title xml:lang="es">Flujo magnético</title>
      <title xml:lang="fr">Flux magnétique</title>
      <title xml:lang="nl">Magnetische flux</title>
      <title xml:lang="ru">Магнитный поток</title>
      <title xml:lang="sv">Magnetiskt flöde</title>
      <title xml:lang="zh_CN">磁通量</title>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Volt Seconds</title>
        <names>r:V_s</names>
        <part>
          <unit>V</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Weber</title>
        <title xml:lang="ru">Вебер</title>
        <title xml:lang="zh_CN">韦伯</title>
        <names>ar:Wb,weber,p:webers</names>
        <names xml:lang="ru">ac:Вб,вебер</names>
        <names xml:lang="sv">a:Wb,weber</names>
        <names xml:lang="zh_CN">a:Wb,韦伯,weber</names>
        <base>
          <unit>V_s</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Maxwell</title>
        <title xml:lang="ru">Максвелл</title>
        <title xml:lang="zh_CN">麦克斯韦</title>
        <names>ar:Mx,maxwell,p:maxwells</names>
        <names xml:lang="ru">ac:Мкс,максвелл</names>
        <names xml:lang="sv">a:Mx,maxwell</names>
        <names xml:lang="zh_CN">a:Mx,麦克斯韦,maxwell</names>
        <base>
          <unit>Wb</unit>
          <relation>1E-8</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Magnetic Flux Density</title>
      <title xml:lang="es">Densidad de flujo magnético</title>
      <title xml:lang="fr">Densité de flux magnétique</title>
      <title xml:lang="nl">Magnetische fluxdichtheid</title>
      <title xml:lang="ru">Плотность магнитного потока (магнитная индукция)</title>
      <title xml:lang="sv">Magnetisk flödestäthet</title>
      <title xml:lang="zh_CN">磁通密度</title>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Weber per Meter Squared</title>
        <names>r:Wb_p_sqm</names>
        <part>
          <unit>Wb</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Tesla</title>
        <title xml:lang="ru">Тесла</title>
        <title xml:lang="zh_CN">特斯拉</title>
        <names>ar:T,tesla,p:teslas</names>
        <names xml:lang="ru">ac:Тл,тесла</names>
        <names xml:lang="sv">a:T,tesla</names>
        <names xml:lang="zh_CN">a:T,特,tesla</names>
        <base>
          <unit>Wb_p_sqm</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Gauss</title>
        <title xml:lang="ru">Гаусс</title>
        <title xml:lang="zh_CN">高斯</title>
        <names>r:gauss</names>
        <names xml:lang="ru">ac:Гс,гаусс</names>
        <names xml:lang="zh_CN">高</names>
        <base>
          <unit>T</unit>
          <relation>0.0001</relation>
          <exponent>1</exponent>
        </base>
        <use_with_prefixes>true</use_with_prefixes>
      </unit>
      <unit type="composite">
        <title>Atomic Unit of Magnetic Flux Density</title>
        <title xml:lang="es">Unidad atómica de densidad de flujo magnético</title>
        <title xml:lang="fr">Unité atomique de Densité de flux magnétique</title>
        <title xml:lang="ru">Атомная единица плотности магнитного потока (магнитной индукции)</title>
        <title xml:lang="sv">Atomär enhet för magnetisk flödestäthet</title>
        <title xml:lang="zh_CN">原子磁通密度单位</title>
        <names>planck_p_e_sqbohr</names>
        <system>Atomic</system>
        <part>
          <unit>planck_unit</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>e_unit</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
        <part>
          <unit>bohr_unit</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Magnetic Dipole Moment</title>
      <title xml:lang="es">Momento dipolo magnético</title>
      <title xml:lang="fr">Moment dipolaire magnétique</title>
      <title xml:lang="nl">Magnetisch dipoolmoment</title>
      <title xml:lang="ru">Магнитный [дипольный] момент</title>
      <title xml:lang="sv">Magnetiskt dipolmoment</title>
      <title xml:lang="zh_CN">磁矩</title>
      <unit type="composite">
        <system>SI</system>
        <title>Ampere Square Meter</title>
        <title xml:lang="es">Amperio metro cuadrado</title>
        <title xml:lang="fr">Ampère mètre carré</title>
        <title xml:lang="nl">Ampere per vierkante meter</title>
        <title xml:lang="ru">Ампер-квадратный метр</title>
        <title xml:lang="sv">Amperekvadratmeter</title>
        <title xml:lang="zh_CN">安培平方米</title>
        <names>r:A_sqm</names>
        <part>
          <unit>A</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>2</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Atomic Unit of Magnetic Dipole Moment</title>
        <title xml:lang="es">Unidad atómica de momento dipolo magnético</title>
        <title xml:lang="fr">Unité atomique de Moment dipolaire magnétique</title>
        <title xml:lang="ru">Атомная единица магнитного [дипольного] момента </title>
        <title xml:lang="sv">Atomär enhet för magnetiskt dipolmoment</title>
        <title xml:lang="zh_CN">原子磁偶极矩单位</title>
        <names>e_planck_p_electron</names>
        <system>Atomic</system>
        <part>
          <unit>e_unit</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>planck_unit</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>electron_unit</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
  </category>
  <category>
    <title>Force</title>
    <title xml:lang="es">Fuerza</title>
    <title xml:lang="nl">Kracht</title>
    <title xml:lang="ru">Сила</title>
    <title xml:lang="sv">Kraft</title>
    <title xml:lang="zh_CN">力学</title>
    <unit type="composite">
      <hidden>true</hidden>
      <title>Meter Kilogram per Second Squared</title>
      <names>r:m_kg_p_sqs</names>
      <part>
        <unit>m</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>g</unit>
        <prefix>3</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>s</unit>
        <prefix>0</prefix>
        <exponent>-2</exponent>
      </part>
    </unit>
    <unit type="alias">
      <system>SI</system>
      <title>Newton</title>
      <title xml:lang="ru">Ньютон</title>
      <title xml:lang="zh_CN">牛顿</title>
      <names>ar:N,newton,p:newtons</names>
      <names xml:lang="ru">a:Н,ньютон</names>
      <names xml:lang="sv">a:N,newton</names>
      <names xml:lang="zh_CN">a:N,牛,newton</names>
      <base>
        <unit>m_kg_p_sqs</unit>
        <relation>1</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <system>CGS</system>
      <title>Dyne</title>
      <title xml:lang="es">Dina</title>
      <title xml:lang="ru">Дин</title>
      <title xml:lang="zh_CN">达因</title>
      <names>ar:dyn,dyne,p:dynes</names>
      <names xml:lang="ru">дин</names>
      <names xml:lang="zh_CN">a:dyn,达因,dyne</names>
      <base>
        <unit>N</unit>
        <relation>1E-5</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <system>Imperial</system>
      <title>Pound-force</title>
      <title xml:lang="es">Libra-fuerza</title>
      <title xml:lang="fr">Livre-force</title>
      <title xml:lang="ru">Фунт-сила</title>
      <title xml:lang="zh_CN">磅力</title>
      <names>ar:lbf,pound_force</names>
      <names xml:lang="ru">a:lbf,фунт_сила</names>
      <names xml:lang="zh_CN">a:lbf,磅力,pound_force</names>
      <base>
        <unit>N</unit>
        <relation>4.4482216152605</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <system>Imperial</system>
      <title>Ounce-force</title>
      <title xml:lang="ru">Унция-сила</title>
      <names>ar:ozf,ounce_force</names>
      <names xml:lang="ru">унция_сила</names>
      <base>
        <unit>lbf</unit>
        <relation>0.0625</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <hidden>true</hidden>
      <title>Pound Foot per Second Squared</title>
      <names>r:lb_ft_p_sqs</names>
      <part>
        <unit>lb</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>ft</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>s</unit>
        <prefix>0</prefix>
        <exponent>-2</exponent>
      </part>
    </unit>
    <unit type="alias">
      <system>Imperial</system>
      <title>Poundal</title>
      <title xml:lang="ru">Паундал</title>
      <title xml:lang="zh_CN">磅达</title>
      <names>r:poundal,p:poundals,a:pdl</names>
      <names xml:lang="ru">паундал,a:pdl</names>
      <names xml:lang="zh_CN">磅达,a:pdl</names>
      <base>
        <unit>lb_ft_p_sqs</unit>
        <relation>1</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Pond (Gram-Force)</title>
      <title xml:lang="es">Pondio (gramo-fuerza)</title>
      <title xml:lang="nl">Pond (gram-kracht)</title>
      <title xml:lang="ru">Понд (грамм-сила)</title>
      <title xml:lang="zh_CN">克力</title>
      <names>r:pond,p:ponds,a:gf</names>
      <names xml:lang="nl">pond,p:ponden,a:gf</names>
      <names xml:lang="ru">понд,a:гс</names>
      <names xml:lang="zh_CN">克力,a:gf</names>
      <use_with_prefixes>true</use_with_prefixes>
      <base>
        <unit>N</unit>
        <relation>0.00980665</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <title>Kilopond (Kilogram-Force)</title>
      <title xml:lang="es">Kilopondio (kilogramo-fuerza)</title>
      <title xml:lang="nl">Kilopond (Kilogram-kracht)</title>
      <title xml:lang="ru">Килопонд (килограмм-сила)</title>
      <title xml:lang="zh_CN">千克力</title>
      <names>r:kpond_c</names>
      <part>
        <unit>pond</unit>
        <prefix>3</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Atomic Unit of Force</title>
      <title xml:lang="es">Unidad atómica de fuerza</title>
      <title xml:lang="ru">Атомная единица силы</title>
      <title xml:lang="sv">Atomär enhet för kraft</title>
      <title xml:lang="zh_CN">原子力单位</title>
      <names>Ha_p_bohr</names>
      <system>Atomic</system>
      <part>
        <unit>Ha</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>bohr_unit</unit>
        <prefix>0</prefix>
        <exponent>-1</exponent>
      </part>
    </unit>
    <category>
      <title>Moment of Force</title>
      <title xml:lang="es">Momento de fuerza</title>
      <title xml:lang="fr">Moment de force</title>
      <title xml:lang="nl">Krachtmoment</title>
      <title xml:lang="ru">Момент силы</title>
      <title xml:lang="sv">Kraftmoment</title>
      <title xml:lang="zh_CN">力矩</title>
      <unit type="composite">
        <system>SI</system>
        <title>Newton Meter</title>
        <title xml:lang="es">Newton metro</title>
        <title xml:lang="fr">Newton mètre</title>
        <title xml:lang="nl">Newtonmeter</title>
        <title xml:lang="ru">Ньютон-метр</title>
        <title xml:lang="sv">Newtonmeter</title>
        <title xml:lang="zh_CN">牛米</title>
        <names>r:N_m</names>
        <part>
          <unit>N</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Momentum</title>
      <title xml:lang="es">Momento</title>
      <title xml:lang="fr">Quantité de mouvement</title>
      <title xml:lang="nl">Impuls</title>
      <title xml:lang="ru">Импульс</title>
      <title xml:lang="sv">Rörelsemängd</title>
      <title xml:lang="zh_CN">动量</title>
      <unit type="composite">
        <system>SI</system>
        <title>Kilogram Meter per Second</title>
        <title xml:lang="es">Kilogramo metro por segundo</title>
        <title xml:lang="fr">Kilogramme mètre par Seconde</title>
        <title xml:lang="nl">Kilogram meter per seconde</title>
        <title xml:lang="ru">Килограмм-метр в секунду</title>
        <title xml:lang="sv">Kilogrammeter per sekund</title>
        <title xml:lang="zh_CN">千克米每秒</title>
        <names>r:kg_m_p_s</names>
        <part>
          <unit>g</unit>
          <prefix>3</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Electronvolt Momentum</title>
        <title xml:lang="es">Momento de electronvoltio</title>
        <title xml:lang="fr">Électron Volt</title>
        <title xml:lang="ru">Электронвольтный эквивалент импульса</title>
        <title xml:lang="sv">Elektronvolt-rörelsemängd</title>
        <title xml:lang="zh_CN">电子伏动量</title>
        <names>eV_p_c</names>
        <part>
          <unit>eV</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>c_unit</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Natural Unit of Momentum</title>
        <title xml:lang="es">Unidad natural de momento</title>
        <title xml:lang="ru">Естественная единица импульса</title>
        <title xml:lang="sv">Naturlig enhet för rörelsemängd</title>
        <title xml:lang="zh_CN">自然动量单位</title>
        <names>electron_c</names>
        <system>Natural</system>
        <part>
          <unit>electron_unit</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>c_unit</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Atomic Unit of Momentum</title>
        <title xml:lang="es">Unidad atómica de momento</title>
        <title xml:lang="ru">Атомная единица импульса</title>
        <title xml:lang="sv">Atomär enhet för rörelsemängd</title>
        <title xml:lang="zh_CN">原子动量单位</title>
        <names>planck_p_electron_sqc</names>
        <system>Atomic</system>
        <part>
          <unit>planck_unit</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>bohr_unit</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Pressure</title>
      <title xml:lang="es">Presión</title>
      <title xml:lang="fr">Pression</title>
      <title xml:lang="nl">Druk</title>
      <title xml:lang="ru">Давление</title>
      <title xml:lang="sv">Tryck</title>
      <title xml:lang="zh_CN">压强</title>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Newton per Meter Squared</title>
        <names>r:N_p_sqm</names>
        <part>
          <unit>N</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Pound-force per Square Inch</title>
        <system>Imperial/US</system>
        <hidden>true</hidden>
        <names>r:lbf_p_sqin</names>
        <part>
          <unit>lbf</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>in</unit>
          <prefix>0</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Pascal</title>
        <title xml:lang="ru">Паскаль</title>
        <title xml:lang="zh_CN">帕斯卡</title>
        <names>ar:Pa,pascal,p:pascals</names>
        <names xml:lang="es">a:Pa,pascal,p:pascales</names>
        <names xml:lang="ru">ac:Па,паскаль</names>
        <names xml:lang="sv">a:Pa,pascal</names>
        <names xml:lang="zh_CN">a:Pa,帕,pascal</names>
        <base>
          <unit>N_p_sqm</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <title>Kilogram-force per Square Centimetre</title>
        <title xml:lang="es">Kilogramo-fuerza por centímetro cuadrado</title>
        <title xml:lang="fr">Kilogramme par Mètre cube</title>
        <title xml:lang="nl">Kilogram-kracht per vierkante centimeter</title>
        <title xml:lang="ru">Килограмм-сила на квадратный сантиметр</title>
        <title xml:lang="sv">Kilogram-force per kvadratcentimeter</title>
        <title xml:lang="zh_CN">千克力每平方厘米</title>
        <names>r:kpond_p_sqcm</names>
        <part>
          <unit>pond</unit>
          <prefix>3</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>-2</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
      <unit type="alias">
        <title>Pound-force per Square Inch (psi)</title>
        <title xml:lang="es">Libra-fuerza por pulgada cuadrada (psi)</title>
        <title xml:lang="nl">Pound-force per vierkante inch (psi)</title>
        <title xml:lang="ru">Фунт-сила на квадратный дюйм (psi)</title>
        <title xml:lang="sv">Pound-force per kvadrattum (psi)</title>
        <title xml:lang="zh_CN">磅力每平方英寸(psi)</title>
        <system>Imperial/US</system>
        <names>a-cr:psi</names>
        <names xml:lang="ru">a-c:psi</names>
        <names xml:lang="zh_CN">a-c:psi,磅力每平方英寸</names>
        <base>
          <unit>lbf_p_sqin</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Kilopound-force per Square Inch (ksi)</title>
        <title xml:lang="es">Kilolibra-fuerza por pulgada cuadrada (ksi)</title>
        <title xml:lang="nl">Kilopound-force per vierkante inch (ksi)</title>
        <title xml:lang="ru">Килофунт-сила на квадратный дюйм (ksi)</title>
        <title xml:lang="sv">Kilopound-force per kvadrattum (ksi)</title>
        <title xml:lang="zh_CN">千磅力每平方英寸(ksi)</title>
        <system>Imperial/US</system>
        <names>a-cr:ksi</names>
        <names xml:lang="ru">a-c:ksi</names>
        <base>
          <unit>psi</unit>
          <relation>1000</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Bar</title>
        <title xml:lang="ru">Бар</title>
        <title xml:lang="zh_CN">巴</title>
        <names>r:bar,p:bars</names>
        <names xml:lang="es">bar,p:bares</names>
        <names xml:lang="nl">bar</names>
        <names xml:lang="ru">бар</names>
        <names xml:lang="zh_CN">巴</names>
        <use_with_prefixes>true</use_with_prefixes>
        <base>
          <unit>Pa</unit>
          <relation>100000</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Atmosphere</title>
        <title xml:lang="es">Atmósfera</title>
        <title xml:lang="fr">Atmosphère</title>
        <title xml:lang="nl">Atmosfeer</title>
        <title xml:lang="ru">Атмосфера</title>
        <title xml:lang="sv">Atmosfär</title>
        <title xml:lang="zh_CN">大气压</title>
        <names>ar:atm,atmosphere,p:atmospheres</names>
        <names xml:lang="es">a:atm,atmósfera,p:atmósferas</names>
        <names xml:lang="nl">a:atm,atmosfeer</names>
        <names xml:lang="ru">a:атм,атмосфера,p:атмосфер</names>
        <names xml:lang="sv">a:atm,atmosfär,p:atmosfärer</names>
        <names xml:lang="zh_CN">a:atm,大气压,atmosphere</names>
        <base>
          <unit>Pa</unit>
          <relation>101325</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Torr</title>
        <title xml:lang="ru">Торр</title>
        <title xml:lang="zh_CN">托</title>
        <names>ar:Torr,torr,p:torrs</names>
        <names xml:lang="ru">торр</names>
        <names xml:lang="zh_CN">a:Torr,托,torr</names>
        <base>
          <unit>atm</unit>
          <relation>1/760</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Meter of Mercury</title>
        <title xml:lang="es">Metro de mercurio</title>
        <title xml:lang="fr">Mètre de mercure</title>
        <title xml:lang="nl">Meter kwik</title>
        <title xml:lang="ru">Метр ртутного столба</title>
        <title xml:lang="sv">Meter kvicksilver</title>
        <title xml:lang="zh_CN">米汞柱</title>
        <names>ar:mHg</names>
        <names xml:lang="ru">a:мртст</names>
        <names xml:lang="zh_CN">a:mHg,米汞柱</names>
        <hidden>true</hidden>
        <base>
          <unit>atm</unit>
          <relation>1000/760</relation>
          <exponent>1</exponent>
        </base>
        <use_with_prefixes>true</use_with_prefixes>
      </unit>
      <unit type="alias">
        <title>Millimeter of Mercury</title>
        <title xml:lang="es">Milímetro de mercurio</title>
        <title xml:lang="fr">Millimètre de mercure</title>
        <title xml:lang="nl">Milimeter kwik</title>
        <title xml:lang="ru">Миллиметр ртутного столба</title>
        <title xml:lang="sv">Millimeter kvicksilver</title>
        <title xml:lang="zh_CN">毫米汞柱</title>
        <names>ar:mmHg</names>
        <names xml:lang="ru">a:ммртст</names>
        <names xml:lang="zh_CN">a:mmHg,毫米汞柱</names>
        <base>
          <unit>mHg</unit>
          <relation>0.001</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Inch of Mercury</title>
        <title xml:lang="es">Pulgada de mercurio</title>
        <title xml:lang="fr">Pouce de mercure</title>
        <title xml:lang="nl">Inches kwik</title>
        <title xml:lang="ru">Дюйм ртутного столба</title>
        <title xml:lang="sv">Fot kvicksilver</title>
        <title xml:lang="zh_CN">英寸汞柱</title>
        <names>ar:inHg</names>
        <names xml:lang="ru">дюйм_рт_ст</names>
        <names xml:lang="zh_CN">a:inHg,英寸汞柱</names>
        <base>
          <unit>mmHg</unit>
          <relation>25.4</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <title>Millitorr</title>
        <title xml:lang="es">Militorr</title>
        <title xml:lang="ru">Миллиторр</title>
        <title xml:lang="zh_CN">毫托</title>
        <names>r:mTorr_c</names>
        <part>
          <unit>Torr</unit>
          <prefix>-3</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <system>CGS</system>
        <title>Dyne per Square Centimetre</title>
        <names>r:dyn_p_sqcm</names>
        <hidden>true</hidden>
        <part>
          <unit>dyn</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>-2</prefix>
          <exponent>-2</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Barye</title>
        <title xml:lang="es">Baria</title>
        <title xml:lang="ru">Бария (барий)</title>
        <title xml:lang="zh_CN">巴列</title>
        <names>ar:Ba,barye</names>
        <names xml:lang="ru">ac:Б,бария</names>
        <names xml:lang="zh_CN">a:Ba,巴列,barye</names>
        <base>
          <unit>dyn_p_sqcm</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Meter of Water</title>
        <title xml:lang="es">Metro de columna de agua</title>
        <title xml:lang="fr">Mètre de colone d'eau</title>
        <title xml:lang="nl">Meter waterkolom</title>
        <title xml:lang="ru">Метр водяного столба</title>
        <title xml:lang="sv">Meter vattenpelare</title>
        <title xml:lang="zh_CN">米水柱</title>
        <names>ar:mWC,a:mwg,au:mH&#x2082;O</names>
        <names xml:lang="es">a:mca,au:mH&#x2082;O</names>
        <names xml:lang="fr">a:mCE,au:mH&#x2082;O</names>
        <names xml:lang="nl">a:mwk,au:mH&#x2082;O</names>
        <names xml:lang="ru">a:мвод,au:мH&#x2082;O</names>
        <names xml:lang="sv">a:mVp,au:mH&#x2082;O</names>
        <base>
          <unit>Pa</unit>
          <relation>9806.65</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <title>Millimeter of Water</title>
        <title xml:lang="es">Milímetro de columna de agua</title>
        <title xml:lang="fr">Millimètre de colone d'eau</title>
        <title xml:lang="nl">Milimeter waterkolom</title>
        <title xml:lang="ru">Миллиметр водяного столба</title>
        <title xml:lang="sv">Millimeter vattenpelare</title>
        <title xml:lang="zh_CN">毫米水柱</title>
        <names>mmWC_c</names>
        <part>
          <unit>mWC</unit>
          <prefix>-3</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Centimeter of Water</title>
        <title xml:lang="es">Centímetro de columna de agua</title>
        <title xml:lang="fr">Centimètre de colone d'eau</title>
        <title xml:lang="nl">Centimeter waterkolom</title>
        <title xml:lang="ru">Сантиметр водяного столба</title>
        <title xml:lang="sv">Centimeter vattenpelare</title>
        <title xml:lang="zh_CN">厘米水柱</title>
        <names>cmWC_c</names>
        <part>
          <unit>mWC</unit>
          <prefix>-2</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <title>Inch of Water</title>
        <title xml:lang="es">Pulgada de columna de aqua</title>
        <title xml:lang="fr">Pouce de colone d'eau</title>
        <title xml:lang="nl">Inches waterkolom</title>
        <title xml:lang="ru">Дюйм водяного столба</title>
        <title xml:lang="sv">Tum vattenpelare</title>
        <title xml:lang="zh_CN">英寸水柱</title>
        <names>ar:inWC,a:iwg,au:inH&#x2082;O</names>
        <names xml:lang="ru">a:дмвод,au:дмH&#x2082;O</names>
        <base>
          <unit>mWC</unit>
          <relation>0.0254</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Dynamic Viscosity</title>
      <title xml:lang="es">Viscosidad dinámica</title>
      <title xml:lang="fr">Viscosité dynamique</title>
      <title xml:lang="nl">Dynamische viscositeit</title>
      <title xml:lang="ru">Динамическая вязкость</title>
      <title xml:lang="sv">Dynamisk viskositet</title>
      <title xml:lang="zh_CN">动态粘度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Pascal Second</title>
        <title xml:lang="es">Pascal segundo</title>
        <title xml:lang="fr">Pascal seconde</title>
        <title xml:lang="nl">Pascal seconde</title>
        <title xml:lang="ru">Паскаль-секунда</title>
        <title xml:lang="sv">Pascalsekund</title>
        <title xml:lang="zh_CN">帕秒</title>
        <names>r:Pa_s</names>
        <part>
          <unit>Pa</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Poise</title>
        <title xml:lang="ru">Пуаз</title>
        <title xml:lang="zh_CN">泊</title>
        <names>ar:P,poise,p:poises</names>
        <names xml:lang="ru">ac:П,пуаз</names>
        <names xml:lang="sv">a:P,poise</names>
        <names xml:lang="zh_CN">a:P,泊,poise</names>
        <base>
          <unit>Pa_s</unit>
          <relation>0.1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <system>CGS</system>
        <title>Centipoise</title>
        <title xml:lang="ru">Сантипуаз</title>
        <title xml:lang="zh_CN">厘泊</title>
        <names>r:cP_c</names>
        <part>
          <unit>P</unit>
          <prefix>-2</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Kinematic Viscosity</title>
      <title xml:lang="es">Viscosidad cinemática</title>
      <title xml:lang="fr">Viscosité cinématique</title>
      <title xml:lang="nl">Kinematische viscositeit</title>
      <title xml:lang="ru">Кинематическая вязкость</title>
      <title xml:lang="sv">Kinematisk viskositet</title>
      <title xml:lang="zh_CN">运动粘度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Square Meter per Second</title>
        <title xml:lang="es">Metro cuadrado por segundo</title>
        <title xml:lang="fr">Mètre carré par seconde</title>
        <title xml:lang="nl">Vierkante meter per seconde</title>
        <title xml:lang="ru">Квадратный метр в секунду</title>
        <title xml:lang="sv">Kvadratmeter per sekund</title>
        <title xml:lang="zh_CN">平方米每秒</title>
        <names>r:sqm_p_s</names>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>2</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Stokes</title>
        <title xml:lang="ru">Стокс</title>
        <title xml:lang="zh_CN">沱</title>
        <names>ar:St,stokes</names>
        <names xml:lang="ru">ac:Ст,стокс</names>
        <names xml:lang="zh_CN">a:St,沱,stokes</names>
        <base>
          <unit>sqm_p_s</unit>
          <relation>0.0001</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <system>CGS</system>
        <title>Centistokes</title>
        <title xml:lang="ru">Сантистокс</title>
        <title xml:lang="zh_CN">厘沱</title>
        <names>r:cSt_c</names>
        <part>
          <unit>St</unit>
          <prefix>-2</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Surface Tension</title>
      <title xml:lang="es">Tensión superficial</title>
      <title xml:lang="fr">Tension superficielle</title>
      <title xml:lang="nl">Oppervlaktespanning</title>
      <title xml:lang="ru">Поверхностное натяжение</title>
      <title xml:lang="sv">Ytspänning</title>
      <title xml:lang="zh_CN">表面张力</title>
      <unit type="composite">
        <system>SI</system>
        <title>Newton per Meter</title>
        <title xml:lang="es">Newton por metro</title>
        <title xml:lang="fr">Newton par mètre</title>
        <title xml:lang="nl">Newton per meter</title>
        <title xml:lang="ru">Ньютон на метр</title>
        <title xml:lang="sv">Newton per meter</title>
        <title xml:lang="zh_CN">牛每米</title>
        <names>r:N_p_m</names>
        <part>
          <unit>N</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
  </category>
  <category>
    <title>Energy</title>
    <title xml:lang="es">Energía</title>
    <title xml:lang="fr">Énergie</title>
    <title xml:lang="nl">Energie</title>
    <title xml:lang="ru">Энергия</title>
    <title xml:lang="sv">Energi</title>
    <title xml:lang="zh_CN">能量</title>
    <unit type="alias">
      <system>SI</system>
      <title>Joule</title>
      <title xml:lang="es">Julio</title>
      <title xml:lang="ru">Джоуль</title>
      <title xml:lang="zh_CN">焦耳</title>
      <names>ar:J,joule,p:joules</names>
      <names xml:lang="es">a:J,julio,p:julios,joule</names>
      <names xml:lang="ru">a:Дж,джоуль</names>
      <names xml:lang="sv">a:J,joule</names>
      <names xml:lang="zh_CN">a:J,焦,joule</names>
      <base>
        <unit>N_m</unit>
        <relation>1</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <title>Watt Hour</title>
      <title xml:lang="es">Vatio hora</title>
      <title xml:lang="fr">Watt-heure</title>
      <title xml:lang="nl">Wattuur</title>
      <title xml:lang="ru">Ватт-час</title>
      <title xml:lang="sv">Watttimme</title>
      <title xml:lang="zh_CN">瓦小时</title>
      <names>r:W_h</names>
      <part>
        <unit>W</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>h</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Kilowatt Hour</title>
      <title xml:lang="es">Kilovatio hora</title>
      <title xml:lang="fr">Kilowatt-heure</title>
      <title xml:lang="nl">Kilowattuur</title>
      <title xml:lang="ru">Киловатт-час</title>
      <title xml:lang="sv">Kilowatttimme</title>
      <title xml:lang="zh_CN">度(千瓦时)</title>
      <names>r:kW_h</names>
      <part>
        <unit>W</unit>
        <prefix>3</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>h</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="alias">
      <title>Calorie (international table)</title>
      <title xml:lang="es">Caloría (tabla internacional)</title>
      <title xml:lang="nl">Calorie (internationale tabel)</title>
      <title xml:lang="ru">Калория (международная)</title>
      <title xml:lang="sv">Kalorier (international table)</title>
      <title xml:lang="zh_CN">卡路里(国际表)</title>
      <names>ais:cal_IT,ar:cal,c:calorie,cp:calories</names>
      <names xml:lang="nl">ais:cal_IT,a:cal,c:calorie,cp:calorieën</names>
      <names xml:lang="ru">a:кал,c:калория,cp:калорий</names>
      <names xml:lang="sv">ais:cal_IT,a:cal,c:kalori,cp:kalorier</names>
      <names xml:lang="zh_CN">ais:cal_IT,a:cal,卡路里,c:calorie</names>
      <base>
        <unit>J</unit>
        <relation>4.1868</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Calorie (capital C)</title>
      <title xml:lang="es">Caloría (C mayúscula)</title>
      <title xml:lang="nl">Calorie (hoofdletter C)</title>
      <title xml:lang="ru">Килокалория</title>
      <title xml:lang="sv">Kalorier (med stort K)</title>
      <title xml:lang="zh_CN">卡路里(大C)</title>
      <names>cr:Calorie,cp:Calories</names>
      <names xml:lang="nl">c:Calorie,cp:Calorieën</names>
      <names xml:lang="ru">a:ккал</names>
      <names xml:lang="zh_CN">c:Calorie,卡</names>
      <base>
        <unit>cal</unit>
        <relation>1000</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Calorie (thermochemical)</title>
      <title xml:lang="es">Caloría (termoquímica)</title>
      <title xml:lang="nl">Calorie (thermochemisch)</title>
      <title xml:lang="ru">Калория (термохимическая)</title>
      <title xml:lang="sv">Kalorier (termokemiska)</title>
      <title xml:lang="zh_CN">卡路里(热化学)</title>
      <names>ars:cal_th</names>
      <names xml:lang="nl">as:cal_th</names>
      <names xml:lang="ru">as:кал_ТХ</names>
      <names xml:lang="zh_CN">as:cal_th,热化学卡</names>
      <base>
        <unit>J</unit>
        <relation>4.184</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Gram of TNT</title>
      <title xml:lang="es">Gramo de TNT</title>
      <title xml:lang="nl">Gram TNT</title>
      <title xml:lang="ru">Грамм ТНТ</title>
      <title xml:lang="sv">Gram TNT</title>
      <title xml:lang="zh_CN">克TNT当量</title>
      <names>a-cr:gTNT,gramTNT</names>
      <names xml:lang="ru">a-c:гТНТ,граммТНТ</names>
      <names xml:lang="zh_CN">a-c:gTNT,克TNT当量,gramTNT</names>
      <base>
        <unit>cal_th</unit>
        <relation>1000</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Ton of TNT</title>
      <title xml:lang="es">Tonelada de TNT</title>
      <title xml:lang="nl">Ton TNT</title>
      <title xml:lang="ru">Тонна ТНТ</title>
      <title xml:lang="sv">Ton TNT</title>
      <title xml:lang="zh_CN">吨TNT当量</title>
      <names>a-cr:tTNT,tonTNT</names>
      <names xml:lang="ru">a-c:тТНТ,тоннТНТ</names>
      <names xml:lang="zh_CN">a-c:tTNT,吨TNT当量,tonTNT</names>
      <base>
        <unit>gTNT</unit>
        <relation>1000000</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Calorie (15 degrees Celsius)</title>
      <title xml:lang="es">Caloría (15 grados Celsius)</title>
      <title xml:lang="fr">Calorie (15°C)</title>
      <title xml:lang="nl">Calorie (15 graden Celcius)</title>
      <title xml:lang="ru">Калория (15 °C)</title>
      <title xml:lang="sv">Kalorier (15 grader Celsius)</title>
      <title xml:lang="zh_CN">卡路里(15摄氏度)</title>
      <names>ars:cal_fifteen</names>
      <names xml:lang="nl">as:cal_fifteen</names>
      <names xml:lang="ru">as:кал_15</names>
      <names xml:lang="sv">as:cal_femton</names>
      <names xml:lang="zh_CN">as:cal_fifteen,十五度卡</names>
      <base>
        <unit>J</unit>
        <relation uncertainty="0.0005">4.1855</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Calorie (mean)</title>
      <title xml:lang="es">Caloría (media)</title>
      <title xml:lang="fr">Calorie (moyenne)</title>
      <title xml:lang="nl">Calorie (gemiddeld)</title>
      <title xml:lang="ru">Калория (средняя)</title>
      <title xml:lang="sv">Kalorier (medel)</title>
      <title xml:lang="zh_CN">卡路里(平均)</title>
      <names>ars:cal_mean</names>
      <names xml:lang="fr">as:cal_moyenne</names>
      <names xml:lang="nl">as:cal_gemiddeld</names>
      <names xml:lang="ru">as:кал_ср</names>
      <names xml:lang="sv">as:cal_medel</names>
      <names xml:lang="zh_CN">as:cal_mean,平均卡</names>
      <base>
        <unit>J</unit>
        <relation approximate="true">4.19002</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>British Thermal Unit (IT)</title>
      <title xml:lang="es">Unidad térmica británica (BTU)</title>
      <title xml:lang="ru">Британская тепловая (термическая) единица (BTU)</title>
      <title xml:lang="zh_CN">英制热量单位(IT)</title>
      <names>ar:Btu</names>
      <names xml:lang="ru">a:БТЕ</names>
      <base>
        <unit>J</unit>
        <relation>1055.056</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Electronvolt</title>
      <title xml:lang="es">Electronvoltio</title>
      <title xml:lang="fr">Électronvolt</title>
      <title xml:lang="nl">Elektronvolt</title>
      <title xml:lang="ru">Электронвольт</title>
      <title xml:lang="sv">Elektronvolt</title>
      <title xml:lang="zh_CN">电子伏特</title>
      <names>ar:eV,electronvolt,p:electronvolts</names>
      <names xml:lang="ru">a:эВ,электронвольт</names>
      <names xml:lang="sv">a:eV,elektronvolt,electronvolt</names>
      <names xml:lang="zh_CN">a:eV,电子伏,electronvolt</names>
      <use_with_prefixes>true</use_with_prefixes>
      <base>
        <unit>J</unit>
        <relation>1.602176634E-19</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <system>CGS</system>
      <title>Erg</title>
      <title xml:lang="es">Ergio</title>
      <title xml:lang="ru">Эрг</title>
      <title xml:lang="zh_CN">尔格</title>
      <names>r:erg,p:ergs</names>
      <names xml:lang="ru">эрг</names>
      <names xml:lang="zh_CN">尔格</names>
      <base>
        <unit>J</unit>
        <relation>1E-7</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Foe</title>
      <names>r:foe,p:foes</names>
      <names xml:lang="ru">foe</names>
      <base>
        <unit>erg</unit>
        <relation>1E51</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <system>Imperial</system>
      <title>Foot-Pound Force</title>
      <title xml:lang="es">Pie-libra fuerza</title>
      <title xml:lang="ru">Фут-фунт-сила (энергия)</title>
      <title xml:lang="zh_CN">尺磅力</title>
      <names>r:ft_lbf</names>
      <part>
        <unit>ft</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>lbf</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="alias">
      <title>Hartree (Atomic Unit of Energy)</title>
      <title xml:lang="es">Hartree (unidad atómica de energía)</title>
      <title xml:lang="fr">Hartree (unité)</title>
      <title xml:lang="nl">Hartree (eenheid)</title>
      <title xml:lang="ru">Энергия Хартри (атомная единица энергии)</title>
      <title xml:lang="sv">Hartree (atomär enhet för energi)</title>
      <title xml:lang="zh_CN">哈特里(原子能量单位)</title>
      <names>ar:Ha,as:E_h,hartree</names>
      <system>Atomic</system>
      <base>
        <unit>J</unit>
        <relation>2*rydberg*planck*c</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Rydberg (unit)</title>
      <title xml:lang="es">Rydberg (unidad)</title>
      <title xml:lang="fr">Rydberg (unité)</title>
      <title xml:lang="nl">Rydberg (eenheid)</title>
      <title xml:lang="ru">Ридберг (единица измерения)</title>
      <title xml:lang="sv">Rydberg (enhet)</title>
      <title xml:lang="zh_CN">里德伯(单位)</title>
      <names>ar:Ry,s:rydberg_unit</names>
      <base>
        <unit>Ha</unit>
        <relation>0.5</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <title>Natural Unit of Energy</title>
      <title xml:lang="es">Unidad natural de energía</title>
      <title xml:lang="ru">Естественная единица энергии</title>
      <title xml:lang="sv">Naturlig enhet för energi</title>
      <title xml:lang="zh_CN">自然能量单位</title>
      <names>electron_sqc</names>
      <system>Natural</system>
      <part>
        <unit>electron_unit</unit>
        <prefix>0</prefix>
        <exponent>1</exponent>
      </part>
      <part>
        <unit>c_unit</unit>
        <prefix>0</prefix>
        <exponent>2</exponent>
      </part>
    </unit>
    <category>
      <title>Specific Energy</title>
      <title xml:lang="es">Energía específica</title>
      <title xml:lang="fr">Énergie spécifique</title>
      <title xml:lang="nl">Soortelijke energie</title>
      <title xml:lang="ru">Удельная энергия</title>
      <title xml:lang="sv">Specifik energi</title>
      <title xml:lang="zh_CN">比能</title>
      <unit type="composite">
        <system>SI</system>
        <title>Joule per Kilogram</title>
        <title xml:lang="es">Julio por kilogramo</title>
        <title xml:lang="fr">Joule par kilogramme</title>
        <title xml:lang="nl">Joule per kilogram</title>
        <title xml:lang="ru">джоуль на килограмм</title>
        <title xml:lang="sv">Joule per kilogram</title>
        <title xml:lang="zh_CN">焦耳每千克</title>
        <names>r:J_p_kg</names>
        <part>
          <unit>J</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>g</unit>
          <prefix>3</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Power</title>
      <title xml:lang="es">Potencia</title>
      <title xml:lang="fr">Puissance</title>
      <title xml:lang="nl">Vermogen</title>
      <title xml:lang="ru">Мощность</title>
      <title xml:lang="sv">Effekt</title>
      <title xml:lang="zh_CN">功率</title>
      <unit type="composite">
        <hidden>true</hidden>
        <title>Joule per Second</title>
        <names>r:J_p_s</names>
        <part>
          <unit>J</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <system>SI</system>
        <title>Watt</title>
        <title xml:lang="es">Vatio</title>
        <title xml:lang="ru">Ватт</title>
        <title xml:lang="zh_CN">瓦特</title>
        <names>ar:W,watt,p:watts</names>
        <names xml:lang="es">vatio,p:vatios</names>
        <names xml:lang="ru">a:Вт,Ватт,p:Ватт</names>
        <names xml:lang="sv">a:W,watt</names>
        <names xml:lang="zh_CN">a:W,瓦,watt</names>
        <base>
          <unit>J_p_s</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Horse Power</title>
        <title xml:lang="es">Caballo de fuerza</title>
        <title xml:lang="fr">Chevaux</title>
        <title xml:lang="nl">Paardekracht (Engels)</title>
        <title xml:lang="ru">Механическая лошадиная сила</title>
        <title xml:lang="sv">Hästkraft</title>
        <title xml:lang="zh_CN">马力</title>
        <names>ar:hp,horsepower,p:horsepowers</names>
        <names xml:lang="ru">a:лс</names>
        <names xml:lang="sv">a:hp,hästkraft,p:hästkrafter</names>
        <names xml:lang="zh_CN">a:hp,horsepower,匹</names>
        <base>
          <unit>W</unit>
          <relation>745.699987158227022</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Pferdest&#xE4;rke</title>
        <title xml:lang="nl">Paardekracht (metrisch)</title>
        <title xml:lang="ru">Метрическая лошадиная сила</title>
        <names>ar:PS,u:pferdest&#xE4;rke</names>
        <names xml:lang="nl">pk,paardekracht,paardekrachten</names>
        <names xml:lang="ru">a:лс</names>
        <base>
          <unit>W</unit>
          <relation>735.49875</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Decibel Milliwatt</title>
        <title xml:lang="es">Decibel milivatio</title>
        <title xml:lang="ru">Децибел-милливатт</title>
        <title xml:lang="sv">Decibel-milliwatt</title>
        <title xml:lang="zh_CN">分贝毫瓦</title>
        <names>ar:dBm</names>
        <names xml:lang="ru">a:дБм</names>
        <names xml:lang="zh_CN">a:dBm,分贝毫瓦</names>
        <base>
          <unit>W</unit>
          <relation>10^((\x-30)/10)</relation>
          <inverse_relation>10*log(\x,10)+30</inverse_relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Decibel Watt</title>
        <title xml:lang="es">Decibel vatio</title>
        <title xml:lang="fr">Décibel-watt</title>
        <title xml:lang="ru">Децибел-ватт</title>
        <title xml:lang="sv">Decibelwatt</title>
        <title xml:lang="zh_CN">分贝瓦</title>
        <names>ar:dBW</names>
        <names xml:lang="ru">a:дБВт</names>
        <names xml:lang="zh_CN">a:dBW,分贝瓦</names>
        <base>
          <unit>W</unit>
          <relation>10^(\x/10)</relation>
          <inverse_relation>10*log(\x,10)</inverse_relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <system>CGS</system>
        <title>Erg per Second</title>
        <title xml:lang="es">Ergio por segundo</title>
        <title xml:lang="fr">Erg par seconde</title>
        <title xml:lang="nl">Erg per seconde</title>
        <title xml:lang="ru">Эрг в секунду</title>
        <title xml:lang="sv">Erg per sekund</title>
        <title xml:lang="zh_CN">尔格每秒</title>
        <names>r:erg_p_s</names>
        <part>
          <unit>erg</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Entropy</title>
      <title xml:lang="es">Entropía</title>
      <title xml:lang="fr">Entropie</title>
      <title xml:lang="nl">Entropie</title>
      <title xml:lang="ru">Энтропия</title>
      <title xml:lang="sv">Entropi</title>
      <title xml:lang="zh_CN">熵</title>
      <unit type="composite">
        <system>SI</system>
        <title>Joule per Kelvin</title>
        <title xml:lang="es">Julio por kelvin</title>
        <title xml:lang="fr">Joule par kelvin</title>
        <title xml:lang="ru">джоуль на кельвин</title>
        <title xml:lang="zh_CN">焦每开</title>
        <names>r:J_p_K</names>
        <part>
          <unit>J</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>K</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <title>Boltzmann (unit)</title>
        <title xml:lang="es">Boltzmann (unidad)</title>
        <title xml:lang="fr">Boltzmann (unité)</title>
        <title xml:lang="nl">Boltzmann (eenheid)</title>
        <title xml:lang="ru">Постоянная Больцмана (Планковская единица)</title>
        <title xml:lang="sv">Boltzmanns (enhet)</title>
        <title xml:lang="zh_CN">玻耳兹曼(单位)</title>
        <names>rs:boltzmann_unit,as:k_Bunit</names>
        <base>
          <unit>J_p_K</unit>
          <relation>1.380649E-23</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Specific Entropy</title>
      <title xml:lang="es">Entropía específica</title>
      <title xml:lang="fr">Entropie spécifique</title>
      <title xml:lang="nl">Soortelijke entropie</title>
      <title xml:lang="ru">Удельная энтропия</title>
      <title xml:lang="sv">Specifik entropi</title>
      <title xml:lang="zh_CN">比熵</title>
      <unit type="composite">
        <system>SI</system>
        <title>Joule per Kilogram Kelvin</title>
        <title xml:lang="es">Julio por kilogramo kelvin</title>
        <title xml:lang="fr">Joule par kilogramme kelvin</title>
        <title xml:lang="nl">Joule per kilogram Kelvin</title>
        <title xml:lang="ru">джоуль на килограмм кельвин</title>
        <title xml:lang="sv">Joule per kilogram kelvin</title>
        <title xml:lang="zh_CN">焦耳每千克开尔文</title>
        <names>r:J_p_kg_K</names>
        <part>
          <unit>J</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>g</unit>
          <prefix>3</prefix>
          <exponent>-1</exponent>
        </part>
        <part>
          <unit>K</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Thermal Conductivity</title>
      <title xml:lang="es">Conductividad térmica</title>
      <title xml:lang="fr">Conductivité thermique</title>
      <title xml:lang="nl">Thermisch geleidingsvermogen</title>
      <title xml:lang="ru">Теплопроводность</title>
      <title xml:lang="sv">Termisk konduktivitet</title>
      <title xml:lang="zh_CN">导热系数</title>
      <unit type="composite">
        <system>SI</system>
        <title>Watt per Meter Kelvin</title>
        <title xml:lang="es">Vatio por metro kelvin</title>
        <title xml:lang="fr">Watt par mètre kelvin</title>
        <title xml:lang="nl">Watt per meter Kelvin</title>
        <title xml:lang="ru">Ватт на метр кельвин</title>
        <title xml:lang="sv">Watt per meter kelvin</title>
        <title xml:lang="zh_CN">瓦每米开尔文</title>
        <names>r:W_p_m_K</names>
        <part>
          <unit>W</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
        <part>
          <unit>K</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Energy Density</title>
      <title xml:lang="es">Densidad de energía</title>
      <title xml:lang="fr">Densité d'energie</title>
      <title xml:lang="nl">Energiedichtheid</title>
      <title xml:lang="ru">Плотность энергии</title>
      <title xml:lang="sv">Energitäthet</title>
      <title xml:lang="zh_CN">能量密度</title>
      <unit type="composite">
        <system>SI</system>
        <title>Joule per Cubic Meter</title>
        <title xml:lang="es">Julio por metro cúbico</title>
        <title xml:lang="fr">Joule par mètre cube</title>
        <title xml:lang="nl">Joule per kubieke meter</title>
        <title xml:lang="ru">джоуль на кубический метр</title>
        <title xml:lang="sv">Joule per kubikmeter</title>
        <title xml:lang="zh_CN">焦耳每立方米</title>
        <names>r:J_p_cum</names>
        <part>
          <unit>J</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>m</unit>
          <prefix>0</prefix>
          <exponent>-3</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Molar Energy</title>
      <title xml:lang="es">Energía molar</title>
      <title xml:lang="fr">Énergie molaire</title>
      <title xml:lang="nl">Molaire energie</title>
      <title xml:lang="ru">Молярная энергия</title>
      <title xml:lang="sv">Molenergi</title>
      <title xml:lang="zh_CN">摩尔能</title>
      <unit type="composite">
        <system>SI</system>
        <title>Joule per Mole</title>
        <title xml:lang="es">Julio por mol</title>
        <title xml:lang="fr">Joule par mole</title>
        <title xml:lang="nl">Joule per mol</title>
        <title xml:lang="ru">джоуль на моль</title>
        <title xml:lang="sv">Joule per mol</title>
        <title xml:lang="zh_CN">焦每摩</title>
        <names>r:J_p_mol</names>
        <part>
          <unit>J</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>mol</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Molar Entropy</title>
      <title xml:lang="es">Entropía molar</title>
      <title xml:lang="fr">Entropie molaire</title>
      <title xml:lang="nl">Molaire entropy</title>
      <title xml:lang="ru">Молярная энтропия</title>
      <title xml:lang="sv">Molentropi</title>
      <title xml:lang="zh_CN">摩尔熵</title>
      <unit type="composite">
        <system>SI</system>
        <title>Joule per Mole Kelvin</title>
        <title xml:lang="es">Julio por mol kelvin</title>
        <title xml:lang="fr">Joule par mole kelvin</title>
        <title xml:lang="nl">Joule per mol Kelvin</title>
        <title xml:lang="ru">джоуль на моль кельвин</title>
        <title xml:lang="sv">Joule per mol kelvin</title>
        <title xml:lang="zh_CN">焦耳每摩尔开尔文</title>
        <names>r:J_p_mol_K</names>
        <part>
          <unit>J</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>mol</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
        <part>
          <unit>K</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Action</title>
      <title xml:lang="es">Acción</title>
      <title xml:lang="nl">Actie</title>
      <title xml:lang="ru">Действие</title>
      <title xml:lang="sv">Verkan</title>
      <title xml:lang="zh_CN">作用量</title>
      <unit type="composite">
        <system>SI</system>
        <title>Joule Second</title>
        <title xml:lang="es">Julio segundo</title>
        <title xml:lang="fr">Joule par seconde</title>
        <title xml:lang="nl">Joule seconde</title>
        <title xml:lang="ru">джоуль-секунда</title>
        <title xml:lang="sv">Joulesekunder</title>
        <title xml:lang="zh_CN">焦耳秒</title>
        <names>r:J_s</names>
        <part>
          <unit>J</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <title>Reduced Planck (Atomic/Natural Unit of Action)</title>
        <title xml:lang="es">Planck reducido (unidad atómica/natural de acción)</title>
        <title xml:lang="fr">Planck réduite (unité)</title>
        <title xml:lang="nl">Gereduceerde Planck (eenheid)</title>
        <title xml:lang="ru">Приведённая постоянная Планка (действие в атомной/естественной системе единиц)</title>
        <title xml:lang="sv">Reducerad Planck (atomär/naturlig enhet för verkan)</title>
        <title xml:lang="zh_CN">约化普朗克(原子/自然作用单位)</title>
        <names>rs:planck_unit,aus:&#x210f;_unit</names>
        <system>Atomic/Natural</system>
        <base>
          <unit>J_s</unit>
          <relation>3.3130351E-34/pi</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
  </category>
  <category>
    <title>Radioactivity</title>
    <title xml:lang="es">Radioactividad</title>
    <title xml:lang="fr">Radioactivité</title>
    <title xml:lang="nl">Radioactiviteit</title>
    <title xml:lang="ru">Радиоактивность</title>
    <title xml:lang="sv">Radioaktivitet</title>
    <title xml:lang="zh_CN">放射性</title>
    <unit type="alias">
      <system>SI</system>
      <title>Becquerel</title>
      <title xml:lang="ru">Беккерель</title>
      <title xml:lang="zh_CN">贝可</title>
      <names>ar:Bq,becquerel,p:becquerels</names>
      <names xml:lang="ru">a:Бк,беккерель</names>
      <names xml:lang="sv">a:Bq,becquerel</names>
      <names xml:lang="zh_CN">贝可</names>
      <base>
        <unit>s</unit>
        <relation>1</relation>
        <exponent>-1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Curie</title>
      <title xml:lang="es">Curio</title>
      <title xml:lang="ru">Кюри</title>
      <title xml:lang="zh_CN">居里</title>
      <names>ar:Ci,curie,p:curies</names>
      <names xml:lang="ru">a:Ки,кюри</names>
      <names xml:lang="sv">a:Ci,curie</names>
      <names xml:lang="zh_CN">a:Ci,居里,curie</names>
      <base>
        <unit>Bq</unit>
        <relation>3.7E10</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Rutherford</title>
      <title xml:lang="ru">Резерфорд</title>
      <title xml:lang="zh_CN">卢瑟福</title>
      <names>ar:Rd,rutherford,p:rutherfords</names>
      <names xml:lang="ru">a:Рд,резерфорд</names>
      <names xml:lang="zh_CN">a:Rd,卢瑟福,rutherford</names>
      <base>
        <unit>Bq</unit>
        <relation>1E6</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <category>
      <title>Absorbed Dose</title>
      <title xml:lang="es">Dosis absorbida</title>
      <title xml:lang="fr">Dose absorbée</title>
      <title xml:lang="nl">Absorptiedosis</title>
      <title xml:lang="ru">Поглощённая доза</title>
      <title xml:lang="sv">Absorberad dos</title>
      <title xml:lang="zh_CN">吸收剂量</title>
      <unit type="alias">
        <system>SI</system>
        <title>Gray</title>
        <title xml:lang="ru">Грей</title>
        <title xml:lang="zh_CN">戈瑞</title>
        <names>ar:Gy,gray,p:grays</names>
        <names xml:lang="ru">a:Гр,грей</names>
        <names xml:lang="sv">a:Gy,gray</names>
        <names xml:lang="zh_CN">a:Gy,戈,gray</names>
        <base>
          <unit>J_p_kg</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <title>Rad</title>
        <title xml:lang="ru">Рад</title>
        <title xml:lang="zh_CN">拉德</title>
        <names>rs:rad_radioactivity</names>
        <names xml:lang="ru">s:рад_радиоактивность</names>
        <names xml:lang="sv">s:rad_radioaktivitet</names>
        <base>
          <unit>Gy</unit>
          <relation>1/100</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Dose Equivalent</title>
      <title xml:lang="es">Dosis equivalente</title>
      <title xml:lang="fr">Dose équivalente</title>
      <title xml:lang="nl">Dosisequivalent</title>
      <title xml:lang="ru">Эквивалентная доза</title>
      <title xml:lang="sv">Dosekvivalent</title>
      <title xml:lang="zh_CN">剂量当量</title>
      <unit type="alias">
        <system>SI</system>
        <title>Sievert</title>
        <title xml:lang="ru">Зиверт</title>
        <title xml:lang="zh_CN">西韦特</title>
        <names>ar:Sv,sievert,p:sieverts</names>
        <names xml:lang="ru">a:Зв,зиверт</names>
        <names xml:lang="sv">a:Sv,sievert</names>
        <names xml:lang="zh_CN">a:Sv,西韦特,sievert</names>
        <base>
          <unit>J_p_kg</unit>
          <relation>1</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="alias">
        <system>CGS</system>
        <title>Roentgen Equivalent Man (Rem)</title>
        <title xml:lang="ru">Биологический эквивалент рентгена (Бэр)</title>
        <title xml:lang="zh_CN">人体伦琴当量</title>
        <names>ros:rem_radioactivity,a:rem</names>
        <names xml:lang="ru">os:бэр_радиоактивность,a:бэр</names>
        <names xml:lang="zh_CN">雷姆,os:rem_radioactivity,a:rem</names>
        <base>
          <unit>Sv</unit>
          <relation>1/100</relation>
          <exponent>1</exponent>
        </base>
      </unit>
      <unit type="composite">
        <system>CGS</system>
        <title>Millirem</title>
        <title xml:lang="es">Milirem</title>
        <title xml:lang="ru">Миллибэр</title>
        <title xml:lang="zh_CN">毫雷姆</title>
        <names>r:mrem_c</names>
        <part>
          <unit>rem_radioactivity</unit>
          <prefix>-3</prefix>
          <exponent>1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <title>Erg per Gram</title>
        <title xml:lang="es">Ergio por gramo</title>
        <title xml:lang="fr">Erg par gramme</title>
        <title xml:lang="nl">Erg per gram</title>
        <title xml:lang="ru">эрг на грамм</title>
        <title xml:lang="sv">Erg per gram</title>
        <title xml:lang="zh_CN">尔格每秒</title>
        <names>r:erg_p_g</names>
        <part>
          <unit>erg</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>g</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
    <category>
      <title>Exposure</title>
      <title xml:lang="es">Exposición</title>
      <title xml:lang="fr">Exposition</title>
      <title xml:lang="nl">Blootstelling</title>
      <title xml:lang="ru">Экспозиционная доза</title>
      <title xml:lang="sv">Exponering</title>
      <title xml:lang="zh_CN">照射量</title>
      <unit type="composite">
        <system>SI</system>
        <title>Coulomb per Kilogram</title>
        <title xml:lang="es">Culombio por kilogramo</title>
        <title xml:lang="fr">Coulomb par kilogramme</title>
        <title xml:lang="nl">Coulomb per kilogram</title>
        <title xml:lang="ru">кулон на килограмм</title>
        <title xml:lang="sv">Coloumb per kilogram</title>
        <title xml:lang="zh_CN">库仑每千克</title>
        <names>r:C_p_kg</names>
        <part>
          <unit>C</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>g</unit>
          <prefix>3</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="alias">
        <title>Roentgen</title>
        <title xml:lang="fr">Röntgen</title>
        <title xml:lang="ru">Рентген</title>
        <title xml:lang="sv">Röntgen</title>
        <title xml:lang="zh_CN">伦琴</title>
        <names>ar:R,roentgen,r&#x00f6;ntgen,p:roentgens,p:r&#x00f6;ntgens</names>
        <names xml:lang="ru">a:Р,рентген</names>
        <names xml:lang="sv">a:R,r&#x00f6;ntgen,roentgen</names>
        <names xml:lang="zh_CN">a:R,roentgen,r&#x00f6;,伦琴,ntgen</names>
        <base>
          <unit>C_p_kg</unit>
          <relation>0.000258</relation>
          <exponent>1</exponent>
        </base>
      </unit>
    </category>
    <category>
      <title>Absorbed Dose Rate</title>
      <title xml:lang="es">Tasa de dosis absorbida</title>
      <title xml:lang="nl">Absorptiesnelheid</title>
      <title xml:lang="ru">Мощность поглощённой дозы</title>
      <title xml:lang="sv">Absorberad dosrat</title>
      <title xml:lang="zh_CN">剂量吸收率</title>
      <unit type="composite">
        <system>SI</system>
        <title>Gray per Second</title>
        <title xml:lang="es">Grays por segundo</title>
        <title xml:lang="nl">Gray per seconde</title>
        <title xml:lang="ru">грей в секунду</title>
        <title xml:lang="sv">Gray per sekund</title>
        <title xml:lang="zh_CN">戈每秒</title>
        <names>r:Gy_p_s</names>
        <part>
          <unit>Gy</unit>
          <prefix>0</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>s</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
      <unit type="composite">
        <system>CGS</system>
        <title>Millirem per Hour</title>
        <title xml:lang="es">Milirem por hora</title>
        <title xml:lang="fr">Milerem par heure</title>
        <title xml:lang="nl">Millirem per uur</title>
        <title xml:lang="ru">Миллибэр в час</title>
        <title xml:lang="sv">Millirem per timme</title>
        <title xml:lang="zh_CN">毫雷姆每小时</title>
        <names>r:mrem_p_h</names>
        <part>
          <unit>rem_radioactivity</unit>
          <prefix>-3</prefix>
          <exponent>1</exponent>
        </part>
        <part>
          <unit>h</unit>
          <prefix>0</prefix>
          <exponent>-1</exponent>
        </part>
      </unit>
    </category>
  </category>
  <category>
    <title>Ratio</title>
    <title xml:lang="es">Proporción</title>
    <title xml:lang="nl">Verhouding</title>
    <title xml:lang="ru">Отношение</title>
    <title xml:lang="zh_CN">比值</title>
    <unit type="base">
      <title>Neper</title>
      <title xml:lang="es">Neperio</title>
      <title xml:lang="ru">Непер</title>
      <title xml:lang="zh_CN">奈培</title>
      <names>ar:Np,neper,p:nepers</names>
      <names xml:lang="ru">a:Нп,непер</names>
      <names xml:lang="sv">a:Np,neper</names>
      <names xml:lang="zh_CN">a:Np,奈培,neper</names>
    </unit>
    <unit type="alias">
      <title>Bel</title>
      <title xml:lang="ru">Бел</title>
      <title xml:lang="zh_CN">贝</title>
      <names>r:bel,p:bels</names>
      <names xml:lang="ru">бел</names>
      <names xml:lang="sv">bel</names>
      <names xml:lang="zh_CN">贝</names>
      <base>
        <unit>Np</unit>
        <relation>0.5*ln(10)</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Decibel</title>
      <title xml:lang="es">Decibelio</title>
      <title xml:lang="fr">Décibel</title>
      <title xml:lang="ru">Децибел</title>
      <title xml:lang="zh_CN">分贝</title>
      <names>ar:dB,decibel,p:decibels</names>
      <names xml:lang="es">a:dB,decibelio,p:decibelios</names>
      <names xml:lang="ru">a:дБ,децибел</names>
      <names xml:lang="sv">dB,decibel</names>
      <names xml:lang="zh_CN">a:dB,分贝,decibel</names>
      <base>
        <unit>bel</unit>
        <relation>0.1</relation>
        <exponent>1</exponent>
      </base>
    </unit>
  </category>
  <category>
    <title>Information</title>
    <title xml:lang="es">Información</title>
    <title xml:lang="nl">Informatie</title>
    <title xml:lang="ru">Информация</title>
    <title xml:lang="zh_CN">信息</title>
    <unit type="base">
      <title>Bit (Binary Digit)</title>
      <title xml:lang="es">Bit (dígito binario)</title>
      <title xml:lang="ru">Бит (Двоичная цифра)</title>
      <title xml:lang="zh_CN">比特</title>
      <names>r:bit,p:bits,shannon,p:shannons,c:Sh,binary_digit,p:binary_digits</names>
      <names xml:lang="ru">бит,p:битов,шеннон,p:шеннонов,двоичная_цифра,p:двоичных_цифр</names>
      <names xml:lang="zh_CN">比特,shannon,c:Sh,binary_digit</names>
      <use_with_prefixes>true</use_with_prefixes>
    </unit>
    <unit type="alias">
      <title>Nat</title>
      <title xml:lang="ru">Нат</title>
      <title xml:lang="zh_CN">纳特</title>
      <names>r:nat,p:nats</names>
      <names xml:lang="ru">нат,p:натов</names>
      <base>
        <unit>bit</unit>
        <relation>log2(e)</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Trit (Ternary Digit)</title>
      <title xml:lang="es">Trit (dígito ternario)</title>
      <title xml:lang="ru">Трит (Троичная цифра)</title>
      <names>r:trit,p:trits,trinary_digit,p:trinary_digits,ternary_digit,p:ternary_digits</names>
      <names xml:lang="ru">трит,p:,тритов,троичная_цифра,p:троичных_цифр</names>
      <base>
        <unit>bit</unit>
        <relation>log2(3)</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Octal Digit</title>
      <title xml:lang="es">Dígito octal</title>
      <title xml:lang="ru">Восьмеричная цифра</title>
      <names>r:octal_digit,p:octal_digits</names>
      <names xml:lang="ru">восьмеричная_цифра,p:восьмеричных_цифр</names>
      <base>
        <unit>bit</unit>
        <relation>3</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Hartley (Decimal Digit)</title>
      <title xml:lang="es">Hartley (dígito decimal)</title>
      <title xml:lang="ru">Хартли (Десятичная цифра)</title>
      <names>r:hartley,p:hartleys,a:Hart,dit,p:dits,decimal_digit,p:decimal_digits</names>
      <names xml:lang="ru">хартли,a:Харт,дит,a:дитов,десятичная_цифра,p:десятичных_цифр,хартдит,p:хартдитов</names>
      <base>
        <unit>bit</unit>
        <relation>log2(10)</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Byte (8-bit)</title>
      <title xml:lang="es">Byte (8 bits)</title>
      <title xml:lang="fr">Octet (8 bits)</title>
      <title xml:lang="ru">Байт (8 бит)</title>
      <title xml:lang="zh_CN">字节(8比特)</title>
      <names>r:byte,a:B,p:bytes,octet,p:octets,a:o</names>
      <names xml:lang="ru">байт,ac:Б,октет,p:октетов,a:о</names>
      <names xml:lang="sv">byte,a:B,p:byte,p:bytes</names>
      <names xml:lang="zh_CN">字节,byte,a:B,octet,a:o</names>
      <use_with_prefixes>true</use_with_prefixes>
      <base>
        <unit>bit</unit>
        <relation>8</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Nibble (Hexadecimal Digit)</title>
      <title xml:lang="es">Nibble (dígito hexadecimal)</title>
      <title xml:lang="ru">Ниббл (Шестнадцатеричная цифра)</title>
      <title xml:lang="zh_CN">半字节</title>
      <names>r:nibble,p:nibbles,nybble,p:nybbles,semioctet,p:semioctets,hex_digit,p:hex_digits,hexadecimal_digit,p:hexadecimal_digits</names>
      <names xml:lang="ru">ниббл,p:ниблов,полубайт,p:полубайтов,тетрада,p:тетрад,гексадецит,p:гексадецитов,шестнадцатеричная_цифра,p:шестнадцатеричных_цифр</names>
      <names xml:lang="zh_CN">半字节,nibble,nybble,semioctet,hex_digit,hexadecimal_digit</names>
      <base>
        <unit>bit</unit>
        <relation>4</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Tribble</title>
      <title xml:lang="ru">Триббл</title>
      <title xml:lang="zh_CN">一个半字节</title>
      <names>r:tribble,p:tribbles</names>
      <names xml:lang="ru">триббл</names>
      <base>
        <unit>nibble</unit>
        <relation>3</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Nonet</title>
      <title xml:lang="ru">Нонет</title>
      <names>r:nonet,p:nonets</names>
      <names xml:lang="ru">нонет,p:нонетов</names>
      <base>
        <unit>bit</unit>
        <relation>9</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Declet</title>
      <title xml:lang="ru">Деклет</title>
      <names>r:declet,p:declets</names>
      <names xml:lang="ru">деклет,p:деклетов</names>
      <base>
        <unit>bit</unit>
        <relation>10</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Word (16-bit)</title>
      <title xml:lang="es">Palabra (16 bits)</title>
      <title xml:lang="fr">Mot (16 bits)</title>
      <title xml:lang="ru">Слово (16 бит)</title>
      <title xml:lang="zh_CN">字(16比特)</title>
      <names>r:word,p:words</names>
      <names xml:lang="nl">woord,p:woorden</names>
      <names xml:lang="ru">слово,p:слова,p:слов</names>
      <names xml:lang="zh_CN">字</names>
      <base>
        <unit>bit</unit>
        <relation>16</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="composite">
      <title>Kilobyte</title>
      <title xml:lang="fr">Kiloctet</title>
      <title xml:lang="ru">Килобайт</title>
      <title xml:lang="zh_CN">千字节</title>
      <names>r:kbyte_c</names>
      <part>
        <unit>byte</unit>
        <prefix>3</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Megabyte</title>
      <title xml:lang="fr">Mégaoctet</title>
      <title xml:lang="ru">Мегабайт</title>
      <title xml:lang="zh_CN">兆字节</title>
      <names>r:Mbyte_c</names>
      <part>
        <unit>byte</unit>
        <prefix>6</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Gigabyte</title>
      <title xml:lang="fr">Gigaoctet</title>
      <title xml:lang="ru">Гигабайт</title>
      <title xml:lang="zh_CN">千兆字节</title>
      <names>r:Gbyte_c</names>
      <part>
        <unit>byte</unit>
        <prefix>9</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Terabyte</title>
      <title xml:lang="fr">Téraoctet</title>
      <title xml:lang="ru">Терабайт</title>
      <title xml:lang="zh_CN">万亿字节</title>
      <names>r:Tbyte_c</names>
      <part>
        <unit>byte</unit>
        <prefix>12</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Petabyte</title>
      <title xml:lang="fr">Pétaoctet</title>
      <title xml:lang="ru">Петабайт</title>
      <title xml:lang="zh_CN">拍字节</title>
      <names>r:Pbyte_c</names>
      <part>
        <unit>byte</unit>
        <prefix>15</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Exabyte</title>
      <title xml:lang="fr">Exaoctet</title>
      <title xml:lang="ru">Эксабайт</title>
      <title xml:lang="zh_CN">艾字节</title>
      <names>r:Ebyte_c</names>
      <part>
        <unit>byte</unit>
        <prefix>18</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Kibibyte</title>
      <title xml:lang="fr">Kibioctet</title>
      <title xml:lang="ru">Кибибайт</title>
      <title xml:lang="zh_CN">千二进制字节(KiB)</title>
      <names>r:Kibyte_c</names>
      <part>
        <unit>byte</unit>
        <prefix type="binary">10</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Mebibyte</title>
      <title xml:lang="fr">Mébioctet</title>
      <title xml:lang="ru">Мебибайт</title>
      <title xml:lang="zh_CN">兆二进制字节(MiB)</title>
      <names>r:Mibyte_c</names>
      <part>
        <unit>byte</unit>
        <prefix type="binary">20</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Gibibyte</title>
      <title xml:lang="fr">Gibioctet</title>
      <title xml:lang="ru">Гибибайт</title>
      <title xml:lang="zh_CN">吉二进制字节(GiB)</title>
      <names>r:Gibyte_c</names>
      <part>
        <unit>byte</unit>
        <prefix type="binary">30</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Tebibyte</title>
      <title xml:lang="fr">Tébioctet</title>
      <title xml:lang="ru">Тебибайт</title>
      <names>r:Tibyte_c</names>
      <part>
        <unit>byte</unit>
        <prefix type="binary">40</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Kilobit</title>
      <title xml:lang="ru">Килобит</title>
      <title xml:lang="zh_CN">千比特</title>
      <names>r:kbit_c</names>
      <part>
        <unit>bit</unit>
        <prefix>3</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Megabit</title>
      <title xml:lang="fr">Mégabit</title>
      <title xml:lang="ru">Мегабит</title>
      <title xml:lang="zh_CN">兆比特</title>
      <names>r:Mbit_c</names>
      <part>
        <unit>bit</unit>
        <prefix>6</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Gigabit</title>
      <title xml:lang="ru">Гигабит</title>
      <title xml:lang="zh_CN">千兆比特</title>
      <names>r:Gbit_c</names>
      <part>
        <unit>bit</unit>
        <prefix>9</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Terabit</title>
      <title xml:lang="fr">Térabit</title>
      <title xml:lang="ru">Терабит</title>
      <title xml:lang="zh_CN">万亿比特</title>
      <names>r:Tbit_c</names>
      <part>
        <unit>bit</unit>
        <prefix>12</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Petabit</title>
      <title xml:lang="fr">Pétabit</title>
      <title xml:lang="ru">Петабит</title>
      <title xml:lang="zh_CN">拍比特</title>
      <names>r:Pbit_c</names>
      <part>
        <unit>bit</unit>
        <prefix>15</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Kibibit</title>
      <title xml:lang="ru">Кибибит</title>
      <title xml:lang="zh_CN">千二进制比特(Kib)</title>
      <names>r:Kibit_c</names>
      <part>
        <unit>bit</unit>
        <prefix type="binary">10</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Mebibit</title>
      <title xml:lang="fr">Mébibit</title>
      <title xml:lang="ru">Мебибит</title>
      <title xml:lang="zh_CN">兆二进制比特(Mib)</title>
      <names>r:Mibit_c</names>
      <part>
        <unit>bit</unit>
        <prefix type="binary">20</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
    <unit type="composite">
      <title>Gibibit</title>
      <title xml:lang="ru">Гигибит</title>
      <title xml:lang="zh_CN">吉二进制比特(Gib)</title>
      <names>r:Gibit_c</names>
      <part>
        <unit>bit</unit>
        <prefix type="binary">30</prefix>
        <exponent>1</exponent>
      </part>
    </unit>
  </category>
  <category>
    <title>Typography</title>
    <title xml:lang="es">Tipografía</title>
    <title xml:lang="fr">Typographie</title>
    <title xml:lang="nl">Typografie</title>
    <title xml:lang="ru">Книгопечатание</title>
    <title xml:lang="sv">Typografi</title>
    <title xml:lang="zh_CN">印刷</title>
    <unit type="alias">
      <title>PostScript Point</title>
      <title xml:lang="es">Punto de PostScript</title>
      <title xml:lang="fr">Point PostScript</title>
      <title xml:lang="ru">PostScript пункт (1/72 дюйма)</title>
      <title xml:lang="sv">PostScipt-punkt</title>
      <title xml:lang="zh_CN">PostScript点</title>
      <names>ar:pt,a:pts,point,p:points</names>
      <names xml:lang="ru">a:pt,a:pts,пункт,p:пункты</names>
      <names xml:lang="sv">punkt,point,p:punkter,p:points</names>
      <names xml:lang="zh_CN">a:pt,a:pts,点,point</names>
      <base>
        <unit>in</unit>
        <relation>1/72</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>PostScript Pica</title>
      <title xml:lang="es">Pica de PostScript</title>
      <title xml:lang="ru">PostScript пайка</title>
      <title xml:lang="sv">PostScript-pica</title>
      <title xml:lang="zh_CN">PostScript派卡</title>
      <names>r:pica,p:picas</names>
      <names xml:lang="ru">пайка,p:пайки</names>
      <names xml:lang="zh_CN">派卡</names>
      <base>
        <unit>pt</unit>
        <relation>12</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>ATA Pica</title>
      <title xml:lang="es">Pica de ATA</title>
      <title xml:lang="ru">Пайка Хоукса</title>
      <title xml:lang="sv">ATA-pica</title>
      <title xml:lang="zh_CN">ATA派卡</title>
      <names>r:ata_pica,p:ata_picas</names>
      <names xml:lang="ru">пайка_хоукс,p:ata_picas</names>
      <base>
        <unit>in</unit>
        <relation>0.166</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>ATA Point</title>
      <title xml:lang="es">Punto de ATA</title>
      <title xml:lang="ru">Пункт Хоукса</title>
      <title xml:lang="sv">ATA-punkt</title>
      <title xml:lang="zh_CN">ATA点</title>
      <names>r:ata_point,a:ata_pt,p:ata_points</names>
      <names xml:lang="ru">пункт_хоукс,a:ata_pt,p:ata_points</names>
      <base>
        <unit>ata_pica</unit>
        <relation>1/12</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>New Didot Point</title>
      <title xml:lang="es">Nuevo punto de Didot</title>
      <title xml:lang="nl">Nieuwe Didot Point</title>
      <title xml:lang="ru">Новый пункт Дидо</title>
      <title xml:lang="sv">Ny Didotpunkt</title>
      <title xml:lang="zh_CN">新迪氏点</title>
      <names>r:new_didot</names>
      <names xml:lang="nl">nieuwe_didot</names>
      <names xml:lang="ru">новый_дидо</names>
      <base>
        <unit>m</unit>
        <relation>0.000375</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Didot Point</title>
      <title xml:lang="es">Punto de Didot</title>
      <title xml:lang="fr">Point Didot</title>
      <title xml:lang="ru">Пункт Дидо</title>
      <title xml:lang="sv">Didotpunkt</title>
      <title xml:lang="zh_CN">迪氏点</title>
      <names>r:didot,a:dd</names>
      <names xml:lang="ru">дидо,a:dd</names>
      <names xml:lang="zh_CN">迪氏点,didot,a:dd</names>
      <base>
        <unit>pouce</unit>
        <relation>1/72</relation>
        <exponent>1</exponent>
      </base>
    </unit>
    <unit type="alias">
      <title>Cicero</title>
      <title xml:lang="es">Cícero</title>
      <title xml:lang="fr">Cicéro</title>
      <title xml:lang="ru">Цицеро</title>
      <title xml:lang="zh_CN">西塞罗</title>
      <names>r:cicero</names>
      <names xml:lang="ru">цицеро</names>
      <names xml:lang="zh_CN">西塞罗</names>
      <base>
        <unit>didot</unit>
        <relation>12</relation>
        <exponent>1</exponent>
      </base>
    </unit>
  </category>
</QALCULATE>