释义 |
alkyl radical短语¹⁴⁴⁹⁷²⁺² 基本英英近义反义例句 烷基
Noun: any of a series of univalent groups of the general formula CnH2n+1 derived from aliphatic hydrocarbons近义词 alkyl化烷基alkyl group烷基 At present, the research indicated that, introducing the silicon alkyl radical in the organotin may be possible to reduce the toxicity of the organotin. 研究表明,在有机锡中引入含硅烃基可降低有机锡的毒性。 cnki In this article, alkyl radical structure of heavy alkylbenzene is studied mainly with ESI-MS method. 采用多种分析手段,其中以电喷雾质谱为主的方法研究了重烷基苯的烃基结构。 cnki |