branching reaction
英 [ˈbrɑːntʃɪŋ riˈækʃn]
美 [ˈbræntʃɪŋ riˈækʃn]
支化反应
双语例句
- Based on the branching pore-tree, a reaction diffusion model is proposed and used to analyze the effect of the fractal structure on reaction efficiency.
研究发现：分形结构特征对反应物的扩散性质具有重要影响。 - Branching degree of the polyethylenes and the content of methyl branch rise quickly with reaction temperature, but the content of long branches drops remarkably.
随着温度的升高聚乙烯产物支化度和甲基支链含量都迅速增加，长支链含量则显著下降。 - The results show that both the branching degree and crystallinity of polyethylenes increase after photo-oxidization. The concentration of vinylidene decreases gradually with the prolongation of irradiation time, while that of end-vinyl increases due to Norrish ⅱ reaction.
实验结果表明，光氧化后聚乙烯的支化度和结晶度都有所增大，亚乙烯基双键浓度逐渐降低，末端乙烯基双键浓度由于NorrishⅡ型反应增强而增大。 - The effect of reaction time on degree of polymerization and degree of branching ( DB) was studied by using laurylamine as the reaction stopper.
利用封端剂十二胺使反应终止，研究了不同反应时间对产物支化度及聚合度的影响。 - An Ab Initio MO Study of the Microscopic Branching Mechanism for Reaction H+ ClF → HCl+ F
H+ClF→HCl+F微观分支反应机理的从头算分子轨道法研究