短語詞組短語gas s burner 燃氣器;煤氣燈gas -burner 煤氣噴燈;氣體燃燒器gas infrared burner 燃氣紅外線燃燒器gas jet burner 煤氣噴燃器gas fired burner 燃氣燃燒器gas atomizing burner 氣流霧化油燃燒器;氣流霧化油燃燒現(xiàn)象器atmospheric gas -burner 自燃通風煤氣燃燒器Exhaust gas after burner 排氣再循環(huán)系gas injection burner 引射式燃氣燃燒器 返回 gas burner