According to the principle of Dean vortices,coiled hollow-fiber ultrafiltration membrane modules were used to treat with wool scouring effluents.是什么意思_According to the principle of Dean vortices,coiled hollow-fiber ultrafiltration membrane modules were used to treat with wool scouring effluents.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句