• There exists a widespread problem of insufficient drying capacity with respect to the brown coal fan pulverization system.

    褐煤风扇制粉系统普遍存在干燥出力不足问题

    youdao

  • An axial type fan with a capacity of at least 71 m3/min (2500CFM) must be used to circulate the fumigant.

    必须风量大于71立方米分钟轴流风机进行熏蒸剂循环

    youdao

  • An axial type fan with a capacity of at least 71 m3/min (2500CFM) must be used to circulate the fumigant.

    必须风量大于71立方米分钟轴流风机进行熏蒸剂循环

    youdao

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