反应中间体 meaning in English
reaction intermediate
Examples
- Experiment of reaction intermediate
反应中间体的实验 - As an important intermediate of chemical reaction , alcohol , especially secondary alcohol , plays an important in industrial production , medicine synthesis and daily living
摘要醇类化合物尤其是仲醇类化合物是重要的反应中间体，在工业生产、药物生产以及日常生活中都有重要用途。 - Special emphasis has been given to the synthesis and characterization of reactive , functionally - terminated siloxane oligomers , which are the key starting materials or intermediates in the preparation of the well defined block or segment copolymers and play an important role in these reaction systems
反应性矽氧烷是制备有机矽的嵌段或接枝共聚物的关键起始原料和反应中间体，在共聚物的形成中起著重要的作用。 - 6 ) , the process that h20 is adsorbed on the electrode surface and the hydroxyl group is formed to oxidize the co may be the rate - determining step ; in the region iil ( logi > l . 6 ) , all of the tafel curves show a curvature until the current densities reach the peak value , indicative of a possible limiting current . the effect of rare earth elements on methanol electro - oxidation has not been reported in literatures
在低极化区( logi 1 . 3 ) ，甲醇发生脱氢反应并形成反应中间体，其中co成为未被氧化的毒物，此过程成为速率限制步骤；在更高的极化区( 1 . 3 logi 1 . 6 ) ， h _ 2o吸附在电极表面并解离生成[ oh ] ，促进了co的氧化，此为此阶段速率控制步骤：在第3个极化区( 10gi 1 . 6 ) ， tafel曲线发生弯曲，电流密度也最终达到峰值。