1·After softening resin and ultrafiltration and sintering charcoal water, can direct drinking cooking, soup, tea and so on.
经过软化树脂和超滤以及烧结炭的水，可直饮煮饭，煲汤，泡茶等。
2·The possibilities of removing colloidal hydroxides containing heavy metal ions removal from water with ultrafiltration membranes are studied in this paper.
本文研究了用超滤膜去除水中胶态重金属离子氢氧化物的可能性。
3·Polymer membrane Recently, polymer membranes made from polyamides and polysulfones have taken the place of cellulose acetate, at least for ultrafiltration.
聚合物膜近年来，由聚酰胺和聚砜制成的聚合膜至少在超滤时已取代了纤维素醋酸酯。
4·Objective To observe the efficacy and safety of ultrafiltration and peritoneal reinfusion of ascites to treat refractory cirrhotic ascites.
目的观察腹水超滤浓缩腹腔回输治疗肝硬变顽固性腹水的疗效与安全性。
5·OBJECTIVE To evaluate the effect of modified ultrafiltration on pulmonary function after cardiac valve replacement.
目的观察改良超滤对心脏瓣膜置换术患者肺功能的影响。