伏安

fú'ān

volt-ampere

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volt-ampere

【计】 volt ampere

【医】 voltampere

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volt-ampere

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fú ān

n. volt-ampere

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fu2 an1

volt-ampere (measure of apparent power in alternating current circuits)

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伏安

fú ān

{电} volt-ampere (VA)

伏安比 voltampere ratio;

伏安表 voltammeter;

伏安（测量）法 voltammetry;

伏安方程 voltampere equation; current-voltage equation;

伏安时 {电} volt-ampere hour;

伏安特性 current-voltage characteristics; volt-ampere (VA) characteristic; E-I characteristic; I-V characteristic; voltage-current characteristic;

伏安特性曲线 VA characteristic curve; current-voltage diagram;

伏安特性试验 volt-ampere characteristic test;

伏安小时 voltampere-hour;

伏安小时计 VAh meter

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伏安|伏安 [fú ān] ► volt-ampere (measure of apparent power in alternating current circuits)