• 通过溢油开设节流使开启关闭较为缓和,这样有效地降低控制造成噪声

    To reduce the noise of the control valve, a throttle is set on the export of control valve to make it opening and closing not so frequently.

    youdao

  • 通过溢油开设节流使开启关闭较为缓和,这样有效地降低控制造成噪声

    To reduce the noise of the control valve, a throttle is set on the export of control valve to make it opening and closing not so frequently.

    youdao

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