请输入您要查询的字词：
单词
nucleophilic substitution reaction
释义
nucleophilic substitution reaction
Encyclopedia
医学
亲核取代反应
释
nucleophilic substitution reaction
亲核取代反应
有机化合物分子中的原子或原子团被亲核试剂取代的反应。
理学
亲核取代反应
释
nucleophilic substitution reaction
亲核取代反应
由电负性较高或者电子云密度较大的亲核试剂（如羟基、胺等）进攻反应底物中带正性（即带正电或是电子云密度较低）的原子而发生的取代反应。又称亲核性取代反应。
Chemistry
＞有机化学＞物理有机化学＞释义
nucleophilic substitution reaction
亲核[性]取代反应
随便看
computer-assisted library design
computer-assisted microform retrieval system
computer assisted molecular design
computer-assisted molecular design
computer assisted molecular modeling
computer-assisted molecular modeling
Computer assisted ordering system
computer-assisted personal interviewing
computer-assisted proof
computer assisted structure elucidation
computer-assisted structure elucidation
computer assisted synthesis design
computer-assisted synthesis design
computer-assisted telephone interviewing
computer-assisted tomography
computer-assisted translation
computerate
computer automated measurement and control （CAMAC） standard
computer automatic recognition
computer availability
computer backup
computer based education
computer based interlocking system
computer chess
computer choreography
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间：2026/11/8 18:45:50