操作时，泵实际所能输送的液体量还与管路阻力及所需压力有关。
Operation, the actual pump to transfer the liquid in line with the resistance and the necessary pressure on.
泵输出的周期性脉动流体的压力脉动，是引起流体谐振、激励管路振动和噪声的主要原因。
The pressure pulsation induced by the pumped periodic pulsation fluid is the main factor of causing fluid resonance and stimulating pipelines vibrations and noise.
将泵和阀组合成一体，并通过泵的旁通控制，使回路压力降至最低，从而减少管路及其泄漏。
Combine a body the pump and the valve, and through pump's by-pass governing, causes the return route pressure to drop to lowly, thus reduces the pipeline and divulging.
我们不能按照你的要求将压力泵进该管路，以防止内部的仪表等元件损坏。
We are not allowed to pump the air into this piping, otherwise the inside meters and components will be damaged.
当压力脉动发生在液压泵的吸油管路或液压系统的回油管路等低压管路中时，会引起气泡和气穴的产生及破灭。
When the pressure transients occur in low pressure pipelines such as the suction lines of pumps or the return lines of a hydraulic system, gas bubbles and cavitation will occur inside the fluid.
除雾器冲洗系统主要由冲洗喷嘴、冲洗泵、管路、阀门、压力仪表及电气控制部分组成。
The flushing system is composed of flushing nozzle, sluice pump, pipes, valve, pressure gauge and electrical controlling section.
当这个异常压力达到隔膜式释压阀所设定的压力时，液体会由此阀回流，以达到保护泵浦及管路的目的。
If the liquid reaches the preload pressure of the relief valve, the liquid flows through it to prevent pumps and pipes from damaged.
试验表明，该泵能有效地减少压力脉动，可近似达到无管路压力脉动的目的。
The experiments show that the pump can lower the flux pulse effectively.
试验表明，该泵能有效地减少压力脉动，可近似达到无管路压力脉动的目的。
The experiments show that the pump can lower the flux pulse effectively.
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