常見(jiàn)例句雙語(yǔ)例句The primary question is the energy saving in envelope. Solar heat gain of windows is an important factor that influences the energy consumption of air conditioning in buildings.建筑節(jié)能面臨的首要問(wèn)題是建筑圍護(hù)結(jié)構(gòu)的節(jié)能，而窗的太陽(yáng)得熱量是影響建筑空調(diào)能耗的一個(gè)非常重要的因素。 返回 solar heat gain factor