排气系统空气通气孔
exhaust system air breather
板式空气—空气热交换器
plate-type air-air heat exchanger
补给空气分气阀
additional air slide valve
车辆空气系统工作压力
vehicle air system operating pressure
车辆系统空气压力
vehicle system air pressure
大型空气分离设备
Large scale air separation plant
Large air separation unit
大中型空气分离设备
Medium scale air separation plant
低温空气分离厂
cryogenic air separation plant
辅助制动空气系统失灵
secondary brake air system malfunction