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百科
卸荷阀
[机] unloading valve
- 卸荷阀控制压缩空气的开关。
Unloading valve is a valve to control the compressed air. - 压力机液压保护装置常常由于卸荷阀存在质量问题，影响了其性能。
Performance of hydraulic protector in press has been influenced frequently by the quality problems of relief-valve. - 以卸荷阀性能测试系统作为研究对象，利用阶跃响应法获得系统的阶跃响应曲线并求得了系统的传递函数。
Based on the test system of unloading valve, the step response method is used to acquire the step response curve of this system.
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