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水利战线上迎接新的技术革命,一定要从我省水利工作的实际出发。所说实际包含有两个方面的意义:一是水利工程建设的需要;二是水利技术现有水平的实际。我们要在总结我省水利建设经验的基础上,学习国外的先进经验,在新的高度上起步。在此,我想就南水北调东线工程泵站建设中的问题,谈几点个人意见。1.泵站效率问题。我省已建泵站大都采用立式轴流泵,这种泵在最好的情况下效率
Water front to meet the new technological revolution, we must proceed from the actual work of water conservancy in our province. The actual contains two meanings: First, the needs of water conservancy construction; the second is the actual level of existing water technology. On the basis of summing up our experience in water conservancy construction, we should learn advanced experiences from abroad and start at a new height. Here, I would like to talk about the South-to-North Water Diversion Project pumping station construction problems, talk a few personal opinions. Pumping efficiency problems Most of the pump stations in our province have been built with vertical axial flow pumps, which are efficient in the best conditions