英语词汇“down cast and up-take ventilator”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	down cast and up-take ventilator
释义	down cast and up-take ventilator 进排气通风筒
随便看	single stage centrifugal compressor single-stage centrifugal compressor single-stage centrifugal fa single-stage centrifugal fan single stage centrifugal pump single-stage centrifugal pump single-stage centrifuge single-stage clarification single-stage clutch single-stage coaxial water-turbine pump singlestage compression single stage compression single-stage compression single-stage-compression single-stage compression refrigeration system single stage compressive refrigerating system single stage compressor single-stage compressor Single-stage compressor single stage connecting network single stage converter single-stage converter Single stage crossbar single stage crude gas station single stage crushing