“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	constructive model constructive model theory constructiveness constructive non-denumerability constructive object constructive operator constructive operator theory constructive ordinal constructive ordinal number constructive process constructive programming constructive proof constructive propositional calculus constructive propositional logic constructive quantum field theory constructive real number constructive rule constructive selection principle constructive semantics constructive sequence constructive solid geometry constructive solid geometry, CSG constructive species constructive system constructive theorem

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。