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本文以空气能热泵热水器的关键技术为载体,在与传统热水器比较的基础上,分析了空气能热泵热水器的物理原理,探讨了影响空气能热泵热水器能效比的因素,以期增加“物理·技术·社会”的教学资源。
Based on the comparison with the traditional water heater, this paper analyzes the physical principle of the air-to-water heat pump water heater and discusses the factors that affect the energy efficiency ratio of the air-to-heat pump water heater, in order to increase the physical and technical · Social "teaching resources.