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kilowatt hour

/ˈkɪləwɒt ˈaʊə/

翻译: 一种能量单位,等于功率为一千瓦的设备在一小时内消耗的能量,通常用于测量电力消耗。

1 个条目

phrase

/ˈkɪləwɒt ˈaʊə/B2formaltechnical
  • zh一种能量单位,等于功率为一千瓦的设备在一小时内消耗的能量,通常用于测量电力消耗。

A unit of energy equal to the amount of energy consumed by a device with a power of one kilowatt operating for one hour, commonly used for measuring electricity usage.

  1. B2formal

    A unit of energy equal to the amount of energy consumed by a device with a power of one kilowatt operating for one hour.

    zh千瓦时

    • The household uses about 900 kilowatt hours of electricity per month.
    • One kilowatt hour is equivalent to 3.6 million joules.
    • The electric car's battery has a capacity of 50 kilowatt hours.