English translation for "出风井"

upcast air shaft
upcast rentilating shaft

Similar Words：

"出峰能" English translation, "出峰时间" English translation, "出风" English translation, "出风道" English translation, "出风道 排水渠 分接" English translation, "出风口" English translation, "出风口格栅" English translation, "出风口扩散器" English translation, "出风扩散道" English translation, "出风区" English translation