Methods: Film filtration mean.
方法：薄膜过滤法。
Gore film filtration is a mature film separating technology of Gore Company of American.
戈尔膜过滤是美国戈尔公司成熟的膜分离先进技术。
Conclusion : after confirmation, the certification tests of fosomycin sodium for injection asepsis check can be completed with film filtration mean, so the mean is fit for fosfomycin asepsis check.
结论：经过验证，该方法能够有效地完成注射用磷霉素钠的无菌检查，适合该药品的无菌检查。
The filtration mechanism of PVA17-88 crosslinked is that the formation of a fine film between filtrate medium and cake can prevent loss of water in slurry into formation.
加入交联剂的PVA17- 88降失水剂的降滤失机理是：在过滤介质与滤饼之间形成一层致密的薄膜，阻止了水泥浆中的水向地层流失。
The filtering mesh or supplementary filtering mesh can be formed by common filtration fabric, but preferably formed by an activated charcoal filtering layer or biological film filtering layer.
过滤网或附加过滤网，可以是普通过滤布形成，但最好是由活性炭过滤层形成或生物膜过滤层形成。
The method of the invention can facilitate continuous high polymer resin filtration film to be formed on the surface of nonwovens;
本发明使非织造材料表面上可形成连 续的高分子树脂过滤膜。
Industrial cloth: 208,729,747, fiberglass cloth, glass fiber needle, barbed felting, film and liquid filtration cloth bag and so on.
工业布：208、729、747、玻璃纤维布、玻璃纤维针、刺毡、覆膜滤袋及液体过滤布等。
Industrial cloth: 208,729,747, fiberglass cloth, glass fiber needle, barbed felting, film and liquid filtration cloth bag and so on.
工业布：208、729、747、玻璃纤维布、玻璃纤维针、刺毡、覆膜滤袋及液体过滤布等。
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