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- Poly(ether block amide) (PEBA) 聚醚共聚酰胺膜
- Kun Liu,Song Chen.Preparation of CMS-filled polyether block amide(PEBA) membranes pervaporation performance.Journal of membranes science. 刘琨,杨超,陈松,邹昀,聚醚共聚乙酰胺膜的溶胀和基本渗透汽化行为研究.
- Keywords Poly(ether sulphone)s;Phthalazinone;Block copolymer; 聚醚砜;杂萘联苯;嵌段共聚物;
- Keywords reaction extrusion;poly(ether imide);technology; 反应挤出;聚醚酰亚胺;工艺;
- Keywords polyphenyl thioether/phthalazinone;poly(ether sulfone ketone);blend; 聚苯硫醚/二氮杂萘;聚醚砜酮;共混物;
- He is a great guy, a chip off the old block. 他是一位好人,就像他父亲一样。
- Keywords poly(ether imide);copolymer;phthalazone;physical property; 聚醚酰亚胺;二氮杂萘酮;物理性能;
- Keywords Poly (ether ether ketone);4;4'-Diphenol;Poly(aryl ether ketone); 聚醚醚酮;联苯二酚;聚芳醚酮;
- Keywords poly(ether urethane);rheological behaviour;adhesive quick curing; 聚醚氨酯;流变性能;粘合剂;快速固化;
- That old block of flats is a real eyesore! 那座旧公寓真不顺眼!
- A whiff of ether will put you out in a few seconds. 一剂乙醚几秒钟后就会使你失去知觉。
- The office block is under offer. 办公大楼已有人出价购买。
- He used his casting vote to block the motion. 他用他的投票反对动议的通过。
- Keywords poly(ether sulfone);asymmetric membrane;dry phase inversion;gas separation; 聚芳醚砜;不对称膜;干相转换;气体分离;
- A heavy snowfall block the main road. 一次严重的降雪阻塞了主要公路。
- Write your name in block capitals, please. 姓名请用大写。
- Keywords Poly(ether ether ketone)s;tert-Butylhydroquinone;Sulfonation;Membrane; 聚醚醚酮;特丁基对苯二酚;磺化;膜;
- He buy a block of share in mark and spencer. 他购买了“麦克斯和斯潘塞百货联销店”的大宗股份。
- He has a mental block about maths. 他一遇到数学问题就糊涂。
- Japan exercised her veto to block the resolution. 日本使用了否决权反对该项决议。