菜篮子兴趣思朗文词典

stepping down of voltage

S 开头单词

常见例句

    雙語例句

  • Its secret: eliminate the vast amount of electricity that is now lost by the electric grid as it transforms it from one form to another (say by stepping its voltage up or down.)
    它的秘訣是：消除電網在電能轉換過程中流失的大量的電（例如通過上下調整電壓）。
    • 返回 stepping down of voltage