dual-purpose pump 中文意思是什麼
dual-purpose pump
解釋
雙用泵-
Presents the system principle, experimental device and results. further studies the dual - purpose heat pump device supplying hot water and cold air
摘要介紹了廚房排氣廢熱回收熱泵的工作原理、試驗裝置及試驗結果,並在此基礎上對熱水冷風兩用型熱泵裝置進行了研究。
分享友人