短語詞組短語heat equator gain 過剩的熱量solar heat gain 太陽輻射熱獲得;日照得熱量inner heat gain 建筑內部得熱friction heat gain 摩擦增熱theoretical heat gain value 理論散熱量indoor heat gain 室內得熱radiative heat gain 輻射得熱rate of heat gain 熱增益速率structure e heat gain 結構傳導進熱量 返回 heat gain