流体输送机械
- 网络fluid transportation machinery
流体输送机械-
高速泵是一种特殊的离心泵，它的出现对流体输送机械设计人员提出了新的要求和挑战。
High-speed pump belongs to a specific centrifugal pump , and its appearance has put forward new requests and challenges for those designers .
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气举是以压缩空气为工作介质，来抽吸和压送液体或浆体的流体输送机械。
The air-lift pump is a machine of conveying fluid which takes the compressed air as working medium , it can pump and transport fluid or slurry .