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- The univalent,unsaturated organic radical C3H5. 烯丙基单价的不饱和的有机自由基
- A univalent organic radical,C2H5. 乙基一种一价烃基的
- A univalent organic radical, C2H5. 乙基一种一价烃基的C2H5
- The univalent, unsaturated organic radical C3H5. 烯丙基单价的不饱和的有机自由基c3h5
- A univalent organic radical with composition C3H7,derived from propane. 丙基一种化学式为C3H7的单价的有机放射物,由丙烷生成
- A univalent organic radical with composition C3H7, derived from propane. 丙基一种化学式为C3H7的单价的有机放射物,由丙烷生成
- The univalent unsaturated organic radical C3H5 derived from propylene. 单价的不饱和的有机基CH,从丙烯衍生而来。
- The univalent organic radical,C5H11,occurring in many organic compounds in eight isomeric forms. 戊烷基单价有机基,C5H11,以八种异构形式出现在很多有机化合物中
- The univalent organic radical C6H5,derived from benzene by removal of one hydrogen atom. 苯基单价有机基因,C6H5,通过去掉一个氢原子而从苯中提炼出来
- A bivalent organic radical,C6H4,derived from benzene by removal of two hydrogen atoms. 亚苯基一种二价的有机基因,C6H4,通过去掉两个氢原子,从苯中衍生。
- Relating to an amine or other chemical compound containing an NH2group combined with a nonacid organic radical. 胺基的关于含有与一个非酸性有机基化合的NH2基的胺或其它化合物的
- Relating to an amine or other chemical compound containing an NH2 group combined with a nonacid organic radical. 胺基的关于含有与一个非酸性有机基化合的NH2基的胺或其它化合物的
- The univalent organic radical C6H5, derived from benzene by removal of one hydrogen atom. 苯基单价有机基因,C6H5,通过去掉一个氢原子而从苯中提炼出来
- The univalent organic radical, C5H11, occurring in many organic compounds in eight isomeric forms. 戊烷基单价有机基,C5H11,以八种异构形式出现在很多有机化合物中
- A bivalent organic radical, C6H4, derived from benzene by removal of two hydrogen atoms. 亚苯基一种二价的有机基因,C6H4,通过去掉两个氢原子,从苯中衍生
- They called for a radical reform of our tax system. 他们要求对税收制度进行根本改革。
- He took up a radical position on this issue. 他对这个问题抱着激进的态度。
- The man turned from Radical to Conservative. 这人从激进派变成了保守派。
- Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
- His political convictions are very radical. 他的政治信念非常激进。