“Niu Yunzhen”的概念、定义、翻译、参考文献-科学参考

单词	Niu Yunzhen
释义	Niu Yunzhen Encyclopedia 文学【散文家、骈文家】释 Niu Yunzhen牛运震（1706～1758）中国清代文学家。字阶平，号真谷，晚号空山先生。
随便看	singular perturbation system singular perturbed system singular plane singular plane of support singular point singular point at infinity singular point of a curve singular point of a difference equation singular point of a differential equation singular point of a quadric singular point of a surface singular point of higher order singular point of order k singular probability distribution singular process singular projective transformation singular proposition singular q-cochain singular quadratic form singular quadric singular quadric hypersurface singular saddle point singular semigroup singular sequence singular series

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。