“国家许可”的概念、定义、翻译、参考文献-科学参考

单词	国家许可
释义	国家许可 Encyclopedia 管理学国家许可释 national license国家许可由统一的管理机构作为代表，制定资源选择标准，确定采购对象，与数字出版商谈判签订协议，获得数字资源在一个国家范围的使用授权。数字资源集团采购的一种类型。
随便看	large-tailed han sheep large tank pumping technology large telescope large temperature difference chilled water system large testing system metrology technique large time large time lag process control Large Tomb at Hwangnam-dong large tonnage beam carrying vehicle large transport industry large type book large variation large vein large vestibular aqueduct syndrome large vocabulary speech recognition large volume injections large volume press large volumn injection large-volumn injection Large White large Witt graph large yellow croaker large yellow croaker iridovirus Large Zenith Telescope lariat

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。