“单田芳”的概念、定义、翻译、参考文献-科学参考

单词	单田芳
释义	单田芳 Encyclopedia 艺术学〔曲艺表演艺术家〕释 Shan Tianfang单田芳（1934-12-17～2018-09-11）中国现代北京评书演员。
随便看	singular coordinate singular correlation singular correspondence singular critical lattice singular cube singular curve singular cycle singular direction singular distribution singular divisor singular element singular element of a Lie algebra singular elliptic function singular endomorphism singular endpoint singular equation singular exponent singular extension singular extremal singular factor singular fiber singular focus singular form singular function singular functor

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。