“关系数据理论”的概念、定义、翻译、参考文献-科学参考

单词	关系数据理论
释义	关系数据理论 Encyclopedia 理学数据库系统设计释 relational data model theory关系数据理论研究关系数据模型中实体及实体间数据相关和规范化的方法。
随便看	intermediate tendon intermediate term intermediate type intermediate-type star intermediate uveitis intermediate valence compound intermediate-valence compound intermediate value intermediate-value property intermediate-value theorem intermediate variable IntermediateVariable Theory intermediate vector boson intermediate vector boson, IVB intermediate-velocity cloud intermediate vertex intermediate water mass intermediate zone intermedio intermediofacial intermedium intermembrane space intermenstrual bleeding intermeshed intermetacarpal joint

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。