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electric energy

  • 电能，指电荷在电场中的电势能或电流在磁场中的电势能。也可以指电能，即电力能量

双语例句

  1. When people open or close a door, the door produces mechanical energy that could be turned into electric energy.
    人们开关门时，门所产生的机械能可转化成为电能。
  2. We have already seen a demonstration in class whereby we converted mechanical energy when someone was rotating, into electric energy.
    课堂上我们已经看到,怎样在物体旋转时,将机械能,转化成电能的，演示例子。
  3. Its long-term average annual accounts for 18.4 billion kWh and covers half of the needs of the Krasnoyarsk region in the electric energy.
    克拉茨诺雅茨克水电站每年发电18，4亿千瓦时并且解决了克拉茨诺雅茨克地区一半的用电需求。

网络短语

  • electric energy production
    发电量
  • Electric energy transducer
    电能转换器
  • electric energy meter
    电力能量计量表；电能表
  • quality of electric energy
    电力质量
  • quality of electric energy supply
    电能质量

同义词

electrical energyelectrical supply
电能

英英释义

  • Electrical energy is energy newly derived from electrical potential energy. When loosely used to describe energy absorbed or delivered by an electrical circuit (for example, one provided by an electric power utility) "electrical energy" refers to energy which has been converted from electrical potential energy.