“key-value”的概念、定义、翻译、参考文献-科学参考

单词	key-value
释义	key-value Encyclopedia 理学数据库系统释 key-value键值在关系数据库中，键是指关系表中的一个属性或一组属性，其值能够唯一标识一个元组。
随便看	sports commentary sports commercialization sports communication sports community organization sports competition Sports Competition System sports competition tourism sports comprehensive evaluation Sports consumption sports contradiction sports cultural relics sports culture sports culture construction Sports Culture Development Center of General Administration of Sport of China Sports Culture Guide sports custom sports diplomacy sports disease prevention sports disputues sports economic organizations sports economy sports education sports emblem sports entertainment sports equipment

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。