您要查找的是不是：
- The impregnant emulsion of filter paper is fabricated by the copolymerization of styrene,butyl methacry late(BA)and acrylic acid(AA)etc. 采用乳液聚合方法制备出以苯乙烯、丙烯酸丁酯(BA)为主体,加入其他功能性单体共聚的苯丙乳液。
- Tri(2 Hydroxyethyl) Ethyl Isocyanate (THEIC) was appraised Jiangsu provincial excellent science and technology product, its quality has reaches intenational advanced level. 产品已远销西欧、美国、日本、东南 亚等国家和地区。
- Tri (2 hydroxyethyl)isocyanurate was prepared by condensation with cyanuric acid and 2 chloroethanol in alkaline solution in 88.5% yield,provided that acetone is selected as an extracted solvent. 氰尿酸和氯乙醇在碱性水相中缩合，选用丙酮作萃取剂制备三（2-羟乙基）异氰尿酸酯，产率达88．5
- Keywords cyanuric acid;2 chloroethanol;Tri （2 hydroxyethyl）isocyanurate; 氰尿酸;氯乙醇;三（2-羟乙基）异氰尿酸酯;
- Synthesis and characterization of 5 chloro imino 2 hydroxyethyl salicylaldehyde Schiff base 柳翠英,赵全芹, 乙基-2-吡咯烷基)甲基]-2-羟基-3-碘-6-甲氧基苯甲酰胺的合成
- Synthesis of N benzyl N,N bis(2 hydroxyethyl) N (n butyl) ammonium chloride 李正惠, 正丁基-N-苄基-N,N-二羟乙基氯化铵合成
- Will 2,000 dozens be enough for selling? 两千打够卖吗？
- Keywords amino N [3 （2 hydroxyethyl）sulfonyl]phenylbenzamide;3 （2 hydroxyethyl）sulfonylaniline;4 nitrobenzoyl chloride;catalytic hydrogenation; 氨基N-[3-（2-羟乙基）砜基]苯基苯甲酰胺;3（2羟乙基砜基）苯胺;对硝基苯甲酰氯;催化氢化;
- The counselor bilked his clients out of$2 million. 那位顾问从他的顾客那里骗取了200万美元。
- She wanted to murder me because I was 2 hours late. 我迟到了两个小时，她简直都想把我杀了。
- Every afternoon the baby takes a nap for 2 hours. 每天下午宝宝都要睡两个小时。
- He added 2 gallons of fuel to his car. 他给汽车加了2加仑油。
- She demonstrated that 2 and 2 are four. 她证明2加2等于四。
- If you subtract 2 from 8, you get 6. 8减去2是6。
- The book will run to nearly 2,000 pages. 这本书将厚达两千页之多。
- The bridge is almost 2 kilometers long. 这座桥差不多有两公里长。
- The diameter of the tree-trunk is about 2 meters. 这树干的直径大约是2米。
- This fossil may be over 2 million years old. 这化石可能超过二百万年了。
- Keywords sodium acrylate;acrylamide;2 hydroxyethyl methacrylate;inverse suspension polymerization;salt resistance;high water absorbing resin; 高吸水性树脂;反相悬浮聚合;丙烯酸钠;丙烯酰胺;甲基丙烯酸羟乙酯;
- The bridge is almost 2 kilometres long. 这座桥差不多有两公里长。
