Chinese translation for "open signal tube"

打开信号管

Similar Words：

"open sided building" Chinese translation, "open sided container" Chinese translation, "open sided planer" Chinese translation, "open sight" Chinese translation, "open signal disc" Chinese translation, "open silo" Chinese translation, "open simplex" Chinese translation, "open single" Chinese translation, "open single j butt weld" Chinese translation, "open single lane" Chinese translation