• The performance of the KLD40 air-conditioning unit by the test and the methods of thermodynamics and hydrodynamic were researched.

    本文通过列车运行试验并用热力学流体力学方法研究KLD40空调机组冷凝风量以及制冷量等性能变化。

    youdao

  • The performance of the KLD40 air-conditioning unit by the test and the methods of thermodynamics and hydrodynamic were researched.

    本文通过列车运行试验并用热力学流体力学方法研究KLD40空调机组冷凝风量以及制冷量等性能变化。

    youdao

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