ation institute 中文意思是什麼
ation institute
解釋
美國文獻學會-
The huge tube expander for heat exchanger of air con ditioner and refrigeration system are developed first by our institute after stu dying for a long time. the tube expanding from manual - operation to automatic - oper ation is solved to keep fin at a large distance
在我院多年開發脹管機的基礎上,首次研製成功空調製冷換熱器超大型脹管機,解決了大片距換熱器由手工脹管轉變為機械脹管的難題。 -
Acri air - conditioning and refriger ation institute
空調與製冷學會
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