- 双语例句 更多例句
Two possible structures of alkylated neodymium compounds were postulated.
对烷基化的钕化合物设想了两种可能的结构。
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烷基化芳胺抗氧抗腐添加剂分子结构特性的理论研究
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烷基化芳胺润滑添加剂抗氧抗腐蚀机理的密度泛函理论研究
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Alkylated dibenzothiophene index& a new method to assess thermal maturity of source rocks
烷基二苯并噻吩&烃源岩热演化新指标
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An amine or amino resin is the alkylated reaction product of urea or melamine and formaldehyde.
含胺基或氨基树脂是尿素或三聚氰胺和甲醛烷基化反应产品.
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- 今日热词
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- rubber band n.橡皮圈;
- Parking lot n.停车场;
- bowling n.保龄球运动;滚木球戏;v.打保龄球(bowl的现在分词);
- walkman 随身听,步行者录放机;
- cookie jar n.饼干罐;
- 元宵节 名the Lantern Festival;January 15 on the lunar calendar;festival of lanterns;lantern festival dumplings;Lantern Festival ;
- meantime adv.同时,其间;n.其时;中间的时间
- flavor n.味;韵味;特点;香料;vt.给…调味;给…增添风趣;
- end of the line [电影]死线大突围;线路末端;队尾;穷途末路
- veil n.面纱;掩饰;覆盖物;托词;vt.用面纱遮盖;掩饰;用帷幕分隔;隐匿;
- heavenly adj.神圣的;天空的;天国的;庄严的;
- nice adj. 美好的; 令人愉快的; 宜人的; 吸引人的; 用于形容词或副词前以加强语气; 好心的; 和蔼的; 友好的;

