悬浮油滴在改性PAN纤维膜上的行为研究
魏颖颖,姜东岳,付清腾,郭飞

Behaviors of aerosol oil droplets on modified PAN fibrous webs
Ying-ying WEI,Dong-yue JIANG,Qing-teng FU,Fei GUO
图 2 纤维膜压力降测量装置的示意图
Fig.2 Schematic diagram of pressure drop of fibrous membranes testing apparatus