fixed pump installation
基本解釋
- [土木建築工程]固定水泵裝置
英漢例句
- 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.
真空泵不作固定安裝, 抽出吸泥琯的空氣, 吸泥琯形成虹吸後, 把真空泵搬走。
雙語例句
專業(yè)釋義
- 固定水泵裝置