“Official Recommendation System”的概念、定义、翻译、参考文献-科学参考

单词	Official Recommendation System
释义	Official Recommendation System Encyclopedia 历史学制度释 Official Recommendation System奏举中国宋代一种广泛应用的官员选拔机制。
随便看	projective displacement projective distance projective duality theorem projective element projective elimination ideal projective embedding projective embedding theorem projective equivalence projective extension projective extension theorem projective fiber bundle projective finite geometry projective frame projective general linear group projective general orthogonal group projective general unitary group projective generation projective generator projective-geometric projective geometry projective group projective hierarchy projective hierarchy theorem projective homology group projective hyperplane

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。