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日前从全国浅层地热能资源调查评价工作研讨会上获悉,国土资源部计划将天津作为浅层地热能开发利用试点,并向全国推广其经验。浅层地热能是指蕴藏于地下200米以内的土壤和地下水中、温度低于25摄氏度的热能,其能量主要来源于太阳辐射和地球梯度增温。浅层地热
A few days ago from the national shallow geothermal energy resources survey and evaluation workshop was informed that the Ministry of Land and Resources plans to Tianjin as a shallow geothermal energy development and utilization of pilot and to promote its experience throughout the country. Shallow geothermal energy is stored in the soil and groundwater within 200 meters underground, the temperature is below 25 degrees Celsius of thermal energy, its energy comes mainly from solar radiation and the earth’s gradient warming. Shallow geothermal