... design head of turbine 水轮机设计水头 design head of pumping station泵站设计扬程 head design 封头设计 ; 滑块 ; 内抽芯头设计 ...
双语例句
1
The paper introduces the protection measures ofpumping-off water hammer in the designof high-flowrate high-head long-distance water-delivery booster pump station.