pump rotary vacuum的意思|示意
泵旋转真空
pump rotary vacuum的网络常见释义
回转真空泵 ... 手动真空泵 handoperating vacuumpump ; pump 回转真空泵 rotary vacuum pump ; pump rotary vacuum 机械真空泵 Vacuum Pump ; ...
pump rotary vacuum相关短语
1、 rotary vacuum pump 旋转式真空泵 ; 回转真空泵 ; 旋转真空泵 ; 回转式真空泵
2、 rotary dry vacuum pump 旋转式真空干燥泵 ; 旋转真空干燥泵 ; 干吸回转真空泵 ; 旋转干燥真空泵
3、 rotary piston vacuum pump 定片真空泵 ; 滑阀真空泵 ; 回转式柱塞真空泵