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- bicyclic hydrocarbon 二环烃
- The petroleum hydrocarbon is called hexane. 己烷是一种石油碳氢化合物。
- The hydrocarbon must be an alkene. 这个碳氢化合物必定是烯烃。
- Any of various hydrocarbon pesticides, such as DDT, that contain chlorine. 有机氯一种含氯的碳氢化合物杀虫农药，如滴滴涕杀虫剂
- It's based on hydrocarbon resin. 以烃类树脂为基料制成的耐热铝粉漆。
- Shanghai Jinsen Hydrocarbon Resins Co., Ltd. 上海金森石油树脂有限公司。
- The hydrocarbon radical,C6H13,having valence1. 己基碳氢化合物基，C6H13，原子价为
- The hydrocarbon radical, C6H13, having valence1. 己基碳氢化合物基，C6H13，原子价为1
- Bicyclic point lower right symbol, another jewelry back intact. 点右下双环符号,另珠宝回复原样。
- A brown-to-black, soft, elastic hydrocarbon resin. 弹性沥青一种深棕色，柔软可弯曲的烃树脂
- Shenyanglink, bicyclic, the entire three-ring are the number ah?? 沈阳一环，二环，三环的全程分别是多少啊？？？
- Monocyclic compounds yield is up to 95% as bicyclic comp... 当双环裂解率达70%25时,单环收率仍可达95%25。
- A typical example is the halogenation of a hydrocarbon. 典型的例子是碳氢化合物的卤化。
- A hydrocarbon was known to be either an alkene or alkane. 某碳氢化合物已知可能是烯烃或是烷烃。
- Aim: To sythesize pentanoate and hexanoate of caged bicyclic phosphate. 目的：合成笼状双环磷酸酯的戊酸酯及己酸酯衍生物。
- Of or relating to compounds not containing hydrocarbon groups. 无机的属于或关于不包括各种碳氢化合物的混合物的
- Aim:To sythesize pentanoate and hexanoate of caged bicyclic phosphate. 目的:合成笼状双环磷酸酯的戊酸酯及己酸酯衍生物。
- Aim: To synthesize carboxylate derivatives of caged bicyclic phosphate. 目的:合成笼状双环磷酸酯的羧酸酯衍生物。
- Easily dissolving in aromatic hydrocarbon solvent, hot melt type. 易溶于芳烃溶剂,热熔型。
- The univalent cation RN2,in which R is an aromatic hydrocarbon. 重氮基一价阳离子RN2，其中R是芳（旋）烃。
