“national union catalog”的概念、定义、翻译、参考文献-科学参考

单词	national union catalog
释义	national union catalog Encyclopedia 管理学《全国联合目录》释 national union catalog《全国联合目录》美国国会图书馆出版的大型联合目录。
随便看	constant-current drive constant current source constant curvature constant declaration constant delay constant deviation prism constant elastic modulus alloys constant energy MD constant-energy surface constant energy synchronous fluorimetry constant error constant factor constant false alarm rate constant false alarm rate detector constant feed grinding constant field constant flag curvature constant flow pump constant flow stirred tank reactor constant folding constant force constant function constant functor Constantin Alexandrovich Fedin, Constantin Brancusi

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。