pump-turbine

The work consisted of throwing up embankments and installing water turbine pumps.

这项工作包括起堤坝和安装涡轮水泵。

By comparing the characteristics of submersible pump and vertical lineshaft turbine pump, comments are introduced on the selection and application of sea water lift pump and fire water pump.

通过对潜水泵与深井泵各方面特点的较,提出海洋平台在海水泵和消防泵的使用方面的一些看法。