Yesterday he took back the pressure test pump from machine shop.
昨天他从机厂取回了试压泵。
This paper establishes the test method of the simulation for test pump and carries out deeply the wear study of the high pressure pump for testing antiwear oil.
本文通过建立的试验泵模拟试验方法，对抗磨液压油试验用高压泵的磨损情况进行了深入研究。
Note: auto-control hydraulic test pump achieves automatic control of pressure by adding a set of control devices on the basis of the original electric hydraulic test pump.
注：压力自控试压泵是在原电动试压泵的基础上加装一套控制装置，来实现压力自动控制功能。
Be responsible for pump rapid cycle test, pump slow cycle test and pump performance test.
主要负责水泵快速循环测试、水泵慢速循环测试和水泵性能测试。
Be responsible for pump rapid cycle test, pump slow cycle test and pump performance test.
主要负责水泵快速循环测试、水泵慢速循环测试和水泵性能测试。
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