常見例句雙語例句An engineering example of heat-supply using water-source heat pump of shallow groundwater is introduced.根據(jù)北方寒冷地區(qū)冬天室外溫度偏低的特點，提出利用地源熱泵供暖。An engineering example of heat-supply using water-source heat pump of shallow groundwater is introduced.介紹了采用淺層地下水的水源熱泵供暖的工程實例，分析了熱泵供暖的經(jīng)濟性。An engineering example of heat-supply using water-source heat pump of shallow groundwater is introduced. The economy of heat-supply with heat pump is analyzed.介紹了采用淺層地下水的水源熱泵供暖的工程實例，分析了熱泵供暖的經(jīng)濟性。 返回 heat supply source