“同根词典”的概念、定义、翻译、参考文献-科学参考

单词	同根词典
释义	同根词典 Encyclopedia 文学词典释 root-oriented dictionary; dictionary of cognate words同根词典语文词典的一种类型。是专门收录并解释同根词及其派生词的辞书。
随便看	properly discontinuous group properly divergent sequence properly divergent series properly elliptic properly elliptical properly elliptical operator properly elliptic equation properly equivalent form properly hyperbolic properly infinite algebra properly infinite projection properly nilpotent element properly posed problem properly primitive form properly triangular matrix proper maintenance method of photographic lens proper map proper mapping proper mass proper modification proper morphism proper motion proper motion group proper motion in declination proper motion in right ascension

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。