• 文章介绍一用于河底吸取并且有自吸排气离心式多相结构水力设计

    This paper introduces the structure and hydraulic design of the multiphase flow centrifugal pump, which draught sands from the riverbed and discharge the air of the suction pipe.

    youdao

  • 文章介绍一用于河底吸取并且有自吸排气离心式多相结构水力设计

    This paper introduces the structure and hydraulic design of the multiphase flow centrifugal pump, which draught sands from the riverbed and discharge the air of the suction pipe.

    youdao

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