control portion的用法和樣例:
例句
- The switch is the control device of an electric circuit.
開(kāi)關(guān)是電路的控制部件。
- Turn on the main source switch, and the Control Unit is now put in work.
打開(kāi)主電源開(kāi)關(guān)時(shí)控制部件將開(kāi)始工作。
control portion的相關(guān)資料:
臨近單詞
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