“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	class lower limit class mark class mean class name（a name for the whole kind of thing） class NC class number class-number conjecture class-number formula class number of a rational simple algebra class of a lattice class of a lattice group class of algebraic systems class of algebras class of crystals class of curves class of differentiability class of divisors class of elements class of events class of fields class of functionals class of functions class of groups class of ideals class of interactive polynomial time

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。