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单词 unit horsepower
释义
unit horsepower
  • 简明释义
  • 单位马力
  • 网络释义
  • 1

    ?单位马力

    单位马力

短语
  • 双语例句
  • 1
    Physics The rate at which work is done, expressed as the amount of work per unit time and commonly measured in units such as the watt and horsepower.
    功率:做功的速率,用每单位时间内所做的功的量来表示,通常用瓦特和马力为单位。
  • 2
    Watt devised the original calculation to define 'horsepower' and the unit of electrical power was named after him.
    瓦特修改了原有的动力单位“马力”的计算方法,人们为纪念他,将功率的单位命名为瓦特。
  • 3
    Accurate calculating of the effective horsepower of pumping unit is the key to calculating the pumping unit system efficiency.
    正确计算抽油机井的有效功率是计算抽油机井系统效率的关键。
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更新时间:2025/8/17 0:57:04