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通过调研、CFD数值仿真和物理模型试验,对特低扬程双向泵装置进行全面、系统和深入的研究,提出了特低扬程双向泵装置选型和设计的方
Through the research, CFD numerical simulation and physical model test, this paper studied the special low-lift bi-directional pump device comprehensively, systematically and in-depth, and put forward the design and design of the special low lift bi-directional pump device