vacuum displacement pump
基本解释
- [机械工程]容积式真空泵
英汉例句
- It is a positive displacement vacuum pump, which can pump gas by rotating slide valve to change cubage of gas- absorbing cavity.
它是通过滑阀转子作机械旋转运动从而改变吸气腔容积以达到抽气目的的容积式真空泵。
双语例句
词组短语
- vacuum displacement pump coupling 容积式真空泵联轴器
- vacuum pump displacement 真空室形式及材质
- double -stage positive displacement vacuum pump 双级结构容积式真空泵
短语
专业释义
- 容积式真空泵