tube condenser

...冷凝器(Worm condenser)，新厂则采用管式冷凝器(Tube condenser)，它是一具铜制的直立外管，内含束状的铜制冷凝管， …

...凝(worm tub)也不理它,新的蒸馏器全都换成新式冷凝器(tube condenser),哇!!!好有种.不只是蒸馏器的冷凝不同,新的蒸馏器都 …

丝锁气压计_馆档网 ... "桶材"," Tubbing" "束管冷却器"," Tube condenser" "束管冷却器"," Tube cooler" ...