... speed variable pump 变速泵; 变转速泵 收藏 Low Speed Centrifugal Pump 低比转速离心泵 收藏 full pump motor speed 泵马达最高速度 收藏 ...
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low-specific-speed centrifugal pump 低比速离心泵
low specific-speed centrifugal pump 低比转速离心泵
Especially the flow of compound impeller in the centrifugal pump at low specific speed is more complex and has more problems need urgently to resolve.
尤其是低比转速复合叶轮离心泵内部的流动更加复杂，亟待解决的问题也更多。
The experimental results and design theory for low-specific-speed centrifugal pump with splitter blades are detailed.
详细地综述了国内外长短叶片离心泵的试验研究、设计理论研究方面的成果及现状。
The characteristics of low specific speed centrifugal pump are introduced, and the grid generation method for impeller passageway and the governing equations of calculation are also expatiated.
简要介绍低比速离心泵特点，阐述计算的控制方程和叶轮通道网格划分方法。
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