“Bu Xianhe”的概念、定义、翻译、参考文献-科学参考

单词	Bu Xianhe
释义	Bu Xianhe Encyclopedia 理学〔化学家〕释 Bu Xianhe卜显和（1964-08-12～　）中国无机化学家。
随便看	singular perturbation problem 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

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。