electrical relay

 
  • 繼電器
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electrical relay的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:

英英釋義

Noun:
  1. electrical device such that current flowing through it in one circuit can switch on and off a current in a second circuit

electrical relay的用法和樣例:

例句

  1. I need to buy car relay ,please and contact us.
    我們需要求購汽車(chē)繼電器,請聯(lián)系我們。
  2. Only one relay is closed at any time.
    在某一時(shí)間,僅有一個(gè)繼電器是閉合的。
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