对 聚亚 磺酰氨基酰胺 ( PSAA ) 作为新型抗氧化反渗透膜材料的可能性,以及聚合条件和成膜条件对膜性能的影响作了初步研究.The possibility poly ( sulfonamido ) amide ( PSAA ) a new reverse osmosis membrane material with anti - oxidation properties was preliminary studied....
我试着回忆在这里度过的所有美好时光。I try to remember all the good times I've had here.他的受审重新勾起了在战争中受苦受难的法国人民的回忆。His trial revived memories of French suffering during the war.雷和我吃着饭,回忆起那次旅行。Ray and I ate our meal and reminisced about...
那么,除去动因即是除去结果.Now to take away the cause is to take away the effect.许多扰乱性动因会使这些体液的容积和成分失常.Numerous disturbing factors tend to upset both the volumes and composition of these body fluids.企业战略转型的直接动因包括外部动因和内部动因.Direct indu...