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在鼓足干劲,力争上游,多快好省地建设社会主义的总路线指引下,为贯彻勤俭节约的方针,发掘现有设备潜力,加快社会主义建设步伐,更好地为无产阶级政治服务,为工农兵服务,广东省水电局组织所属几个单位,由1975年1月7日至13日,于四届人大胜利召开的前夕,在某抽水站进行了一次加大轴流泵叶片安装角以增大流量的试验,取得了良好的结果.这次试验对许多抽水站及排灌站,会有一定的意义,特在本文简单介绍试验情况及其结果,并作初步的讨论,以供参考.
Guided by the principle of diligence and thrift under the guidance of a general guideline of building a socialist society with a high degree of motivation and striving to be uppermost and faster and more economical and more economical, we should explore the potential of existing equipment, speed up the pace of socialist construction, better serve proletarian politics, Soldiers service, Guangdong Provincial Bureau of Hydropower organized several units, from January 7, 1975 to January 13, the eve of the Fourth National People’s Congress held in a pumping station to increase the installation of axial flow pump blades to increase Large flow test, and achieved good results.This test for many pumping stations and irrigation stations, there will be some significance, especially in this article briefly introduce the test conditions and the results, and make a preliminary discussion for reference.