“pericyclic reaction”的概念、定义、翻译、参考文献-科学参考

单词	pericyclic reaction
释义	pericyclic reaction Encyclopedia 理学周环反应释 pericyclic reaction周环反应反应过程中没有自由基或离子等活性中间体生成，而是通过形成环状过渡态，一步完成的多中心协同反应。 Chemistry ＞有机化学＞物理有机化学＞释义 pericyclic reaction周环反应
随便看	rural industry electricity consumption Rural information infrastructure rural information service rural informatization rural infrastructure rurality ruralization of urban area rural labor rural labor mobility rural land rural land circulation rural land consolidation Rural land contract Rural Land Contract Law rural land contract right rural land finance rural land management right rural land ownership rural land property right adjustment rural land property system rural land reform rural landscape rural landscape planning and design rural land securitization rural land use rights

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。