fixed pump installation
基本解释
- [土木建筑工程]固定水泵装置
英汉例句
- The vacuum pump is not put on fixed installation, when the air in the suction pipe is removed, a siphon effect will be induced, and the vacuum pump can then be taken away.
真空泵不作固定安装， 抽出吸泥管的空气， 吸泥管形成虹吸后， 把真空泵搬走。
双语例句
词组短语
- fixed d pump installation 固定水泵装置
短语
专业释义
- 固定水泵装置