“芳基正离子”的概念、定义、翻译、参考文献-科学参考

单词	芳基正离子
释义	芳基正离子 Encyclopedia 理学芳基正离子释 arenium ion芳基正离子一种在芳香族亲电取代反应中存在的环己二烯正离子活性中间体。又称惠兰中间体（Wheland intermediate）。 Chemistry ＞有机化学＞物理有机化学＞释义 arenium ion芳基正离子
随便看	upper closure of a convex-concave function upper closure of a convexconcave function upper cold and lower heat upper cone upper confidence bound upper confidence limit upper continuous upper continuous lattice upper control limit upper-convected Maxwell model upper convex function upper corner beam upper critical dimension upper critical field upper critical magnetic field upper critical point upper critical solution temperature upper critical solution temperature (UCST) upper crust upper culmination upper cut-off frequency upper Darboux integral upper Darboux sum upper decimal approximation upper density

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。