semipermeable怎么读，semipermeable什么意思，semipermeable短语和例句

1.Hydrogen can be effectively and economically recovered from the refinery gas by cryogenics, pressure swing absorption , or semipermeable membranes.

从炼厂气生产氢气，可以通过深冷法、压力回转吸收法和半透膜法，既溜冰者滑了一个趔趄，但立刻恢复了平衡。

2.The process of reverse osmosis membrane used for the reverse osmosis semipermeable membrane.

反渗透过程所使用的半透膜为反渗透膜。

3.The casings were semipermeable. Small molecules of urea could pass through the membrane while larger blood molecules might not.

肠衣具有半通透性，小分子尿素能够通过肠衣膜，而血液大分子则不能。

4.In the model, gel is considered as a combination of a shell of an elastic semipermeable membrane and a core of a fluid phase.

模型假设凝胶是以凝胶组分及凝胶吸收的溶液为核心，以弹性半渗透膜为壳的复合体。

5.If we place a semipermeable membrane (like that in a reverse osmosis filter) between sealed bodies of salt water and fresh water, the fresh water will gradually travel through the filter by osmosis.

如果我们把一个半透膜(如，在反渗透过滤器)之间的海水和淡水密封机构，将逐步淡水通过渗透穿过过滤器。

6.Methods Core tablets containing osmotic active agent were prepared by direct compression and spray coated with swelling layer and semipermeable membrane subsequently.

方法粉末直接压片法制备含渗透活性物质的片芯，滚转包衣锅法分别包溶胀层和控释衣层。