“obsolete character”的概念、定义、翻译、参考文献-科学参考

单词	obsolete character
释义	obsolete character Encyclopedia 文学比较文字学释 obsolete character淘汰字历史上曾出现或使用过，在后来的流通领域内被废弃不用的汉字。又称死字、废弃字、历史字、古字等。
随便看	fundamental equations of fluid mechanics fundamental event fundamental exact sequence fundamental field fundamental flame burner fundamental force fundamental form fundamental form of a surface fundamental formula fundamental frequency fundamental frequency band fundamental function fundamental function of financial system fundamental geographic information database fundamental geographic information of mine fundamental geographic information system fundamental geospatial dataset fundamental gravity differential equation fundamental group fundamental group of T2 topological space fundamental group of T2topological space fundamental group of T_2 topological space fundamental groupoid fundamental gymnastics fundamental harmonic

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。