我国已建及计划待建的大型泵站工程多为低扬程泵站。
Many of the large pumping stations built and to-be-built in China are low-lift pumping stations.
研究表明，对于水源水位大幅度变化的低扬程泵站，采用双速全调节轴流泵，具有运行方便、节能效果显著的特点。
It is showed that, the adjustable axial-flow pump with double speed is very convenient in use and obvious in energy saving wh...
根据低扬程水泵装置的研究方法可以多样化的观念，提出了将泵站进水流道模型从水泵装置模型中分离出来单独进行水力损失测试的新方法。
Based on the theory of variety for researching a low head pump system, a new method to separate inlet conduit from pump system was put forward for measuring its hydraulic loss.
因此，研究水泵流量尤其是低扬程大流量泵站的水泵流量测量是十分有意义的。
The pump discharge of Jiangdu second pump station of the South-North Water Project was made and the uncertainty of the measurement results was analyzed.
因此，研究水泵流量尤其是低扬程大流量泵站的水泵流量测量是十分有意义的。
The pump discharge of Jiangdu second pump station of the South-North Water Project was made and the uncertainty of the measurement results was analyzed.
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