vacuum displacement pump

基本解釋

• [機(jī)械工程]容積式真空泵

英漢例句

雙語例句

• It is a positive displacement vacuum pump, which can pump gas by rotating slide valve to change cubage of gas- absorbing cavity.
  它是通過滑閥轉(zhuǎn)子作機(jī)械鏇轉(zhuǎn)運動從而改變吸氣腔容積以達(dá)到抽氣目的的容積式真空泵。

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詞組短語

短語

• vacuum displacement pump coupling 容積式真空泵聯(lián)軸器
• vacuum pump displacement 真空室形式及材質(zhì)
• double -stage positive displacement vacuum pump 雙級結(jié)搆容積式真空泵

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專業(yè)釋義

機(jī)械工程

• 容積式真空泵