• The total heat exchanger is a new type of energy saving equipment for air-conditioning units.

    本文介绍新型空调节能设备——热交换器结构、工作原理、热效率及其应用。

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  • Optimal method of heat supply and effect of saving energy are also pointed here.

    提出最佳供暖方案可能节能效果

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  • The energy cost saving calculation is based on the same combustion heat of diesel oil.

    能耗成本计算费用热值柴油为参考

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  • The energy cost saving calculation is based on the same combustion heat of diesel oil.

    能耗成本计算费用热值柴油为参考

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