“Dong Youcheng”的概念、定义、翻译、参考文献-科学参考

单词	Dong Youcheng
释义	Dong Youcheng Encyclopedia 文学【散文家、骈文家】释 Dong Youcheng董祐诚（1791～1823）中国清代骈文家、古文家、词人。初名曾臣，字方立，号兰石。
随便看	matrix of connective tissue matrix of dimensions m×n matrix of dripping pills matrix of matrices matrix of meteorite matrix of periods matrix of relations matrix of solutions matrix of sum squares between matrix of sum squares within classes matrix of the coefficients matrix of ties matrix of total requirement coefficient matrix of transition probabilities matrix of -type matrix of type matrix operation matrix operator matrix optics matrix ordering matrix organization matrix over a field matrix over a ring matrix Pade approximants matrix Padé approximants

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。