Rotating pumps are _
Rotating pumps are _
发布时间：2025-03-01 01:39:45
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答案：reciprocating
相关试题
- 1.Rotating pumps are _
- 2.rotating tube rotating tube
- 3.rotating seal element
- 4.【单选题】The left ventricle pumps blood to the ______________.
- 5.Which of the following pumps belongs to centrifugal pump?
- 6.The specific speed is different from rotating speed.
- 7.Piston pumps can be used to produce high vacuum.
- 8.Mechanical lubricators for diesel engine cylinders are usually small reciprocating pumps which are __
- 9.In the suction stroke, the crankshaft is rotating clockwise and the piston is moving ____the cylinder.The
