“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	product configuration product contact surface product control characteristic product cycle product data exchange product data management product data management, PDM product data model product defect Product Design product design product development performance evaluation product deviation product dewatering flowsheet design product diagram product directed set product disposal product distribution product engineering product equation producter's risk product evaluation product event product expansion product filtration

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。