“群扩张等价类”的概念、定义、翻译、参考文献-科学参考

单词	群扩张等价类
释义	群扩张等价类 Mathematics ＞代数学＞同调代数＞释义 equivalence classes of extension of a group群扩张等价类 equivalence class of extensions of a group群扩张等价类^†
随便看	five sense organs five sets of books on minority nationalities Five Shaolin Masters Five Sheets of Red Clouds five-shu point five-shu points combination，five-shu points association five skills on irrigation five small projects five sounds and four mouth shapes Five Star Production five-step investigation interviewing method five steps to try a case Five-storied Pagoda five-striped blue-tailed skink Five Teachings And Ten Doctrines five techniques of needling five-tensor five-term exact sequence five-term relation Five Tigers Five-time Champion of Chinese Women Volleyball Team five tonal categories or five consonantal categories "Five Top Projects" Award five uniform management of electrical, electronic and electromechanical(EEE) parts Five Vehicles

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。