English translation for "closed hot water heating system"

封闭式热水采暖系统
封闭式热水暖气系统

Similar Words：

"closed hip twist spiral" English translation, "closed hitwist" English translation, "closed hitwist spiral" English translation, "closed hole" English translation, "closed hood" English translation, "closed house" English translation, "closed housing barn" English translation, "closed housing joint" English translation, "closed hull" English translation, "closed hydraulic surge drum" English translation