抽水工况
- 网络pump operation; pumping operation mode
抽水工况抽水工况
pump operation
... 势涡 (自由涡 ) potential vortex 水泵工况 (抽水工况 ) pump operation 水泵工作点 (水泵工况点 ) pump operating point ...
pumping operation mode
... 抽水工况 pumping operation mode 24.043 * 水泵工况 pumping operation mode 24.043 ...