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1热泵及其技术热泵是通过制冷循环使热量从温度低的介质流向温度高的介质的装置。以建筑物的空调(包括制冷、制热)为目的的热泵系统,在供热时将低温热源的热量取出来,连同所消耗的高品位能源(如电)一起,向建筑
1 heat pump and its technology Heat pump is the refrigeration cycle through the heat from the low temperature medium to the medium of high temperature medium. Heat pump systems for the purpose of building air-conditioning (including cooling and heating) remove heat from low-temperature heat sources while heating, together with high-grade energy consumed (such as electricity)