涡流可能会导致泵运行不稳定、振动、跳动和严重的机械破坏。

Vortexing Can cause unstable pump operation, vibration, pulsation and severe mechanical damage.

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研究结果有助于柱塞泵的振动噪声控制。

The conclusions are helpful to the noise control of piston pump.

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针对泵机组的各部件存在的振动，分析了产生振动的原因。

The cause for the vibration of the pump unit was discussed.

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针对泵机组的各部件存在的振动，分析了产生振动的原因。

The cause for the vibration of the pump unit was discussed.

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