抽气air extraction;gas bleed;suction详细»
抽气air exhaust;pump详细»
抽气bleeder steam;degassing详细»
抽气gas bleed;off gas;offgas;suction详细»
抽气airexhaust详细»
抽气air extraction;off gas;suction详细»
抽气〔名词〕bleeding详细»
抽气deflation详细»
抽气airbleeder详细»
抽气suction详细»
抽气air exhaust;outgassing;venting of gas详细»
抽气deflation;extraction ventilation;pumping详细»
抽气bleeder steam;evacuation;vacuate详细»