“姚范”的概念、定义、翻译、参考文献-科学参考

单词	姚范
释义	姚范 Encyclopedia 文学【诗人】释 Yao Fan姚范（1702～1771）中国清代文学家。初以行辈名兴涑，后改名范，字凫青，又字己铜，号铜庵，又号石农、橐沙，复改字南青（亦作菁），号薑坞，晚称几蘧老人。
随便看	closed drain system closed-easy-axis closed economy closed ecosystem closed edge sequence closed edge train closed elastic drive closed element closed embedding closed-end fund closed equivalence relation closed expression closed extension closed family of sets closed field closed filament closed filter closed fishing areas closed fishing season closed-flux device closed fork mounting closed form closed-form number closed-form solution closed formula

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。