• 降低效率的情况下,在屏蔽电泵的泵加入平衡使轴向得到平衡,取得了满意效果

    A balance plate is put into the pump head to balance the axial force without lowering efficiency and a good effect got.

    youdao

  • 降低效率的情况下,在屏蔽电泵的泵加入平衡使轴向得到平衡,取得了满意效果

    A balance plate is put into the pump head to balance the axial force without lowering efficiency and a good effect got.

    youdao

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