• 电厂系统内增设低压器是降低发电标准煤耗的有效措施。

    The low-pressure economizer installed in thermal system of power stations gives a useful option for reducing the coal consumption rate .

    youdao

  • 电厂系统内增设低压器是降低发电标准煤耗的有效措施。

    The low-pressure economizer installed in thermal system of power stations gives a useful option for reducing the coal consumption rate .

    youdao

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