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Terms for subject Technology containing 风道系统 | all forms | in specified order only
ChineseEnglish
区间隧道通风系统ventilation system for sectional tunnel
风道空调系统single duct system
风道系统single-duct system
单风道空调系统single duct air conditioning system
风道空调系统double duct system
风道空调系统dual duct system
风道系统dual duct system
双风道空调系统dual duct air conditioning system
回风管道系统return air duct system
新风管道系统fresh-air duct pump
车站隊道通风系统ventilation system station tunnel
送风管道系统supply air duct system
通风管道系统配件air-handling piece
隧道通风系统tunnel ventilation system
集中式通风管道系统central ducting system
风道系统duct system
风道系统air duct system
高速风道系统high-velocity duct system