ultra - filtration membrane

• 超滤膜

ultra - filtration membrane的用法和样例：

例句

1. Humic substances are known to coat membrane filters.
   腐殖质是已知能够覆盖滤膜的物质。
2. And UF measurement results were explained based on membrane fouling theory.
   并且从膜污染的理论上解释了超滤膜的实验结果。