网络释义
1)air permeability testing,通气性试验法2)ventilation testing,通气试验3)smoke test,烟示气流法，火焰高度试验，通烟试验4)Test methods of aerodynamic performance for fans,GB/T 1236-1985 通风机空气动力性能试验方法5)air flow method fabric air permeability testing,流量法织物透气性试验6)pass,tentative,试验性通行