“NASA/IPAC extragalactic database”的概念、定义、翻译、参考文献-科学参考

单词	NASA/IPAC extragalactic database
释义	NASA/IPAC extragalactic database Encyclopedia 理学天文数据库释 NASA/IPAC extragalactic database美国国家航空航天局河外数据库一个河外天体的多波段综合数据库。简称NED。
随便看	John Wyrill Christian John Ya-Otto John Ⅰ Bernoulli John Ⅰ Bernoulli (1667—1748) John Ⅱ Bernoulli John Ⅱ Bernoulli (1710—1790) John Ⅲ Bernoulli John Ⅲ Bernoulli (1744—1807) Johor JOIDES Resolution join join dependency joinder of punishments for plural crimes Joined Jade-Disks from the Treasures of Dharma 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

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。