短語(yǔ)詞組短語(yǔ)heat supply energy -saving software 供熱節(jié)能軟件heat pipe solar energy water -heater 熱管式真空管太陽(yáng)能熱水器Heat energy hand -protection gloves 熱能護(hù)手套heat energy electric -power generation 熱能動(dòng)力發(fā)電low -grade heat energy 低位熱能solar energy heat -collection plates 太陽(yáng)能集熱板utilization of low -grade heat energy 低溫位熱能利用 返回 heat energy