波能系数
In order to save soil resources and reduce building principal part structure engineering cost, finite difference method, harmonic wave method and response coefficient method have been utilized to analyze the unsteady thermal characteristics of wall insulation in low energy consumption building.
为节约土地资源和降低建筑主体结构工程造价,采用有限差分法、谐波法和反应系数法对节能建筑复合墙体的非稳态热工性能进行全面分析。
英语网 · 双语娱乐资讯
英语网 · 英语词汇
英语网 · 双语新闻