power conservation

 
       
  • 節電

power conservation的用法和樣例:

例句

  1. They don't care to save power,so they keep the lights on all day long.
    他們不在乎節電,所以整天都開(kāi)著(zhù)燈。
  2. According to the rules, there should be people especially assigned in a power network to save electrical power.
    按照規定,電力網(wǎng)應設有專(zhuān)責人員負責節電工作。

power conservation的相關(guān)資料:

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