The peritoneum is a biologic semipermeable membrane. 腹膜是生物半透膜。
a machine equipped with a semipermeable membrane and used for performing dialysis 配备有半透膜并用来进行渗析的机器
A machine equipped with a semipermeable membrane and used for performing dialysis. 渗析器配备有半透膜并用来进行渗析的机器
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。
Aging treatment can cause some damage to membrane system of seed while no significant effect on the semipermeable layer. 老化对种子膜系统有一定损伤，但对半透层并无显著影响。
Reverse Osmosis system. A semipermeable membrane filter technology, can remove the dissolved salt and the organic matter efficiently. 是一种半透膜得过程，能有效截留可溶性盐份及有机物。