semipermeable membrane

常见例句

Seawater is forced through a semipermeable membrane that separates salt from water.
用半透膜将海水里面的水分和盐分分开。
The most common type of membrane separation is called reverse osmosis. Seawater is forced through a semipermeable membrane that separates salt from water.
最常见的膜分离形式被称为反渗透，即海水在被迫通过半透膜的时候分隔出盐。
CONCLUSION Ideal pulsed release behaviors can be achieved by adjusting the coating level and composition of semipermeable membrane to meet the requirement of chronotherapy.
结论：调整控释衣膜厚度和组成可获得理想的脉冲释药行为，满足时辰治疗的要求。

As every schoolchild should know, water moves from a dilute to a concentrated solution through a semipermeable membrane by a process called osmosis.
ECONOMIST: Fish genetics