• 1. low specific speed pump: 低比转速泵
• 2. low specific speed pump coupling: 低比转速泵联轴器
• 3. low specific speed drainage pump: 低比速疏水泵

更多释义

• 1.After thoroughly analysing the details of the ultra low specific speed pump, a series of experiment studies are carried out.
  因此，针对超低比转速泵的具体情况，进行了提高汽蚀性能的试验研究。
  dict.yoduao.com
• 2.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。
  dict.yoduao.com
• 3.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。
  dict.yoduao.com

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