“天文数据标识、测量和文献系统”的概念、定义、翻译、参考文献-科学参考

单词	天文数据标识、测量和文献系统
释义	天文数据标识、测量和文献系统 Encyclopedia 理学天文数据库释 set of identifications,measurements and bibliography for astronomical data;SIMBAD天文数据标识、测量和文献系统由法国斯特拉斯堡天文数据中心（CDS）开发的一套数据资源相关信息的证认和汇总机制，是天体目标证认的参考数据库。简称SIMBAD。
随便看	Joined the Army at Fifteen joined timber for non-structural Joined timber for structure join-embedding join-endomorphism joinery and non-structural carpentry joinery board join-extension join-homomorphic image join-homomorphism join-independence join infinite distributive join-infinite distributivity Joining Forces at Elbe River joining the universal quantifier join-irreducible element join-isomorphism join of complexes join of graphs join of projective spaces join of sets join of simplexes join of spaces join of topological groups join of topological spaces

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。