electrical relay

英美

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- 继电器
英英释义
Noun:

electrical device such that current flowing through it in one circuit can switch on and off a current in a second circuit
例句
近反义词
【近义词】

relay 转播
临近单词

electrical box electrical electrical English typewriter electrical capacity altimeter electrical conductivity alloy electrical impulse compacting electrical systematic drawing electrical resistance furnace electrical contact controller electrical information system Electrical Power Control Unit electrical leakage protection

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