基本解釋[土木建筑工程]熱管換熱器英漢例句雙語例句Pyromellitic Dinahydride Anhydride; Gravity Heat Pipe Heat Exchanger; Application;均苯四甲酸二酐； 重力熱管換熱器； 應(yīng)用；gravity heat pipe heat exchanger更多例句專業(yè)釋義土木建筑工程熱管換熱器In addition,the volume and the consumption of copper in our present PHP heat exchanger is about 89%and 54%in the compared gravity heat pipe heat exchanger respectively.實(shí)驗(yàn)中脈動(dòng)熱管換熱器的體積為重力熱管換熱器體積的89%,所消耗的銅量是重力熱管換熱器的54%。