“electron-withdrawing group”的概念、定义、翻译、参考文献-科学参考

单词	electron-withdrawing group
释义	electron-withdrawing group Encyclopedia 理学吸电子基团释 electron-withdrawing group吸电子基团能从分子中其他部分接受电子的基团。又称拉电子基团。 Chemistry ＞有机化学＞物理有机化学＞释义 electron-withdrawing group拉电子基团＞有机化学＞物理有机化学＞释义 electron-withdrawing group吸电子基团
随便看	geography cone geography history geography of agricultural sector geography of animal husbandry geography of chinese oversea geography of crime geography of crop farming geography of cyberspace geography of dialects geography of drylands geography of fishery geography of folklore geography of forestry geography of goods flow geography of highway transportation geography of language geography of mountain geography of passenger flow geography of pipeline transportation geography of polar region geography of power geography of railway transportation geography of religion geography of river transportation geography of rural household

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。