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柯林斯高阶英汉双解学习词典释义
  • N-COUNT
    伏特,伏(电压单位)
    A volt is a unit used to measure the force of an electric current.
英英词典释义
  • Noun
    1. a unit of potential equal to the potential difference between two points on a conductor carrying a current of 1 ampere when the power dissipated between the two points is 1 watt; equivalent to the potential difference across a resistance of 1 ohm when 1
行业词典
  • 体育: 环骑;转身躲闪;
    医学: 〔Alessandro Volta,意大利生理学及物理学家,1745~1827〕伏特:电势,即电动力的国际标准(SI)单位,等于1焦耳/库仑或1安培-欧姆,符号为V;
    机械: 视在功率电能表;volt-ampere-hour meter 以视在功率对时间积分方式测量视在电能的仪表。;视在功率表;volt-ampere meter 又称“伏安表”。测量视在功率的仪表。;
    物理学: 伏安特性曲线;volt-ampere characteristics;
    电力: 伏安表;volt-ampere meter;视在功率电度表;volt-ampere-hour meter;volt-ampere 符号“VA”。;伏[特];符号“V”。;
    电工: 伏[特];又称 :伏[特](V);