changeover contact

基本解釋

• 轉(zhuǎn)換觸點(diǎn)；轉(zhuǎn)向接點(diǎn)

英漢例句

雙語(yǔ)例句

• The invention discloses an uninterrupted dual power supply changeover switch, which comprises an encloser, a contact on-off system and a mechanical transmission system.
  本發(fā)明公開(kāi)了一種無(wú)間斷雙電源轉(zhuǎn)換開(kāi)關(guān)，包括殼體、觸頭分合系統(tǒng)、和機(jī)械傳動(dòng) 系統(tǒng)；
  ip.com

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詞組短語(yǔ)

短語(yǔ)

• break changeover switch contact 先閉后斷換向開(kāi)關(guān)接點(diǎn)
• make -before-break changeover switch contact 先閉后斷換向開(kāi)關(guān)接點(diǎn)
• synchronized changeover contact 同步轉(zhuǎn)換接點(diǎn)

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專業(yè)釋義

交通運(yùn)輸工程

• 轉(zhuǎn)換觸點(diǎn)