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N,N Dimethylaminoethyl methacrylate was synthesized by transesterification of methyl methacrylate and N,N dimethylethanolamine with organic tin compound as catalyst and phenothiazine as inhibitor. 以甲基丙烯酸甲酯、二甲氨基乙醇为原料,有机锡化合物为催化剂,吩噻嗪为阻聚剂,采用酯交换法合成了甲基丙烯酸二甲胺基乙酯。
The contaminative status and the sources of organic tin compounds in marine environment, and its reproductive toxicity to animal were summarized. 为了解有机锡化合物的污染及其毒性,从有机锡化合物对海洋的污染来源、污染状况、对海洋生物的生殖毒性等方面进行综述。
Inorganic and organic tin compounds 无机及有机锡化合物
Keywords Ocean pollution of the environment;The ship antipollution coating;Organic tin compound; 海洋环境污染;船舶防污涂料;有机锡化合物;
Organic tin compound 有机锡化合物
Abstract: Tin compound was coated on the surface of the calcium zincate by chemical deposition. 摘要: 采用化学沉积法在四边形锌酸钙表面包覆一层金属锡化合物。
Now the Company has nearly 100 employees. The company produces Organic Tin Stabilizer which used in PVC industry. 公司目前有员工近100人，主要生产应用于PVC工业的有机塑料添加剂。
It is a potential safety hazard in occupational disease that is poisoned by organic tin in plastic trade and by dimethylformamide in textile and clothing industry. 塑胶行业引起的有机锡中毒和纺织服装业发生的二甲基甲酰胺中毒是职业病危害的风险隐患。
Crater Drip - The large type of "top speck" which appears as a circular spot of tin compound with or without halos, or as a patch of oxides on the top (atmosphere) surface of float glass. 锡滴-大型的”上部斑点”看起来象是一圆形的锡化合物点（带有或不带有晕轮），或者是浮法玻璃上表面（气面）一块氧化物。
Hexamethylene glycol bis[3 (3,5 di tert butyl 4 hydroxyphenyl)] propionate was synthesized without solvent with methyl 3 (3,5 di tert butyl 4 hydroxyphenyl) propionate and hexamethylene glycol as raw materials and organic tin as catalyst. 以 3 -(3 ,5 -二叔丁基 -4-羟基苯基 )丙酸甲酯 (简称 3 ,5 -甲酯 )与 1 ,6-己二醇为原料 ,有机锡为催化剂 ,在无溶剂的条件下合成了己二醇双 [3 -(3 ,5 -二叔丁基 -4-羟基苯基 ) ]丙酸酯。
A more detailed review on application of gas chromatograph and its coupled techniques in the environment organo tin compounds analysis was presented in this paper. 该文就气相色谱及其联用技术在环境中有机锡化合物的测定进行综述。
Translation company tributyl tin compound 三丁基锡化合物
An organic compound containing many double bonds. 多烯一种包含许多双键的有机化合物
The path of civilization is paved with tin cans. 文明的大道，是铺满了空罐头。
The reduction of nickel deposits on silica-alumina(SiAl)and cerium-ex- changed Y zeolite(CeHY)before and after passivation with antimony and tin compounds has beon studied by means of TPR and ESR methods. 本文用程序升温还原(TPR)方法研究了硅铝(SiAl)和铈 Y 型分子筛(CeHY)催化剂上沉积镍钝化前后的还原情况。
A small boy was beating out a tune on a tin can. 一个小男孩正用铁皮罐敲奏出曲子来。
You may open the tin simply by pulling the puller. 你只要拉这个拉出器，就可以很容易地把罐头打开。
Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
Production of hard alloy, tin compound and antimony compound 硬质合金、锡化合物、锑化合物生产
Keywords organic tin;thyroxine;3;5;3’-triiodo -thyronine（T3）; 有机锡;甲状腺素;三碘甲状腺原氨酸;