“Yuwen Kai”的概念、定义、翻译、参考文献-科学参考

单词	Yuwen Kai
释义	Yuwen Kai Encyclopedia 工学中国古代哲匠释 Yuwen Kai宇文恺（555～612）中国隋代官员、建筑学家。字安乐。鲜卑族。工学〔先秦-唐﹞释 Yuwen Kai宇文恺（555～612）北周至隋代高级官员、城市规划和建筑工程专家。字安乐，号名父公子。
随便看	proper number proper open covering proper order dictionary proper orthochronous Lorentz group proper orthogonal group proper orthogonal mapping proper orthogonal matrix proper orthogonal transformation proper pair proper pairing proper part proper plane proper point proper point of inflection proper polarization proper polynomial proper prefix proper principal minor proper product proper property proper quadric proper quadric curve proper quadric surface proper quasi-rotation proper quotient object

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。