Chinese translation for "空气管系"

air duct network

Similar Words：

"空气管滤器" Chinese translation, "空气管式火警系统" Chinese translation, "空气管式火警烟雾气信号系统" Chinese translation, "空气管式火警烟雾信号系统" Chinese translation, "空气管头" Chinese translation, "空气管线" Chinese translation, "空气管线图" Chinese translation, "空气管制区" Chinese translation, "空气管状散热器" Chinese translation, "空气罐" Chinese translation