“electrocyclic rearrangement”的概念、定义、翻译、参考文献-科学参考

单词	electrocyclic rearrangement
释义	electrocyclic rearrangement Encyclopedia 理学电环化重排释 electrocyclic rearrangement电环化反应共轭体系两端的原子环合形成新的σ键，从而形成比原来分子少一个π键且多一个σ键的产物反应，是周环反应的一类。又称电环化重排。 Chemistry ＞有机化学＞物理有机化学＞释义 electrocyclic rearrangement电环[化]重排
随便看	primary endosperm cell primary endosperm nucleus primary energy primary environment primary environment; original environment primary etching primary explosive primary extension primary extraction primary factor primary feed primaryfermentation primary field primary [fission] fragment primary fission fragment primary fission product primary fissure primary flaw primary focal point primary follicle primary fossil primary fragment primary frequency standard primary gas thermometry primary glass making

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。