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- I am not good at organic chemistry. 我的有机化学学得不好。
- marine organic chemistry 海洋有机化学
- In college I specialize in organic chemistry. 在学院里我主修有机化学。
- I specialize in organic chemistry. 我主修有机化学。
- In collage I specialized in organic chemistry . 在学院里我主修有机化学。
- In college I specialized in organic chemistry. 在学院里我主修有机化学。
- Ester is one of the most important compounds in Organic Chemistry. 酯是有机化学中最主要的化合物之一。
- I specialized in organic chemistry when I was at the university. 在大学时,我主修有机化学。
- Seyhan N. Ege, Organic Chemistry,1984, D.C. Heath and Company. 徐寿昌,1993(第二版):有机化学,北京:高等教育出版社。
- Pearson P.Sykes A Guidebook to Mechanism in Organic Chemistry 6th ed. 有机化学机理导论第6版。
- Cultivation of marine organisms in their natural habitats, usually for commercial purposes. 海上养殖在海洋生物的天然栖息地养殖这些生物,通常是出于商业目的
- Marine organisms take advantage of the density of water. 海洋生物利用了水的密度。
- McGraw-Hill Williams Spectroscopic Methods in Organic Chemistry 5th ed. 有机化学中的光谱方法第5版。
- Sterols are rich secondary metabolites of marine organisms. 海洋生物的代谢产物中含有丰富的甾醇。
- Annual Reports on the Progress of Chemistry, Section B: Organic Chemistry. 化学进展年报,辑:有机化学。
- Free radical halogenation in organic chemistry is a type of halogenation. 自由基卤化反应是有机化学中卤化反应的一种。
- Addition to carbonyls is one of the most important reactions in organic chemistry. 对羰基的加成作用是有机化学中最重要的反应之一。
- Already I have reviewed General Chemistry,Organic Chemistry,and Quantitative Chemistry Analysis. 我已经复习了普通化学,有机化学和食品化学。
- The sea urchin is one of the few marine organisms whose genome has been sequenced. 海胆是已经进行基因排序的海洋生物中的一种。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries