“语义数据模型”的概念、定义、翻译、参考文献-科学参考

单词	语义数据模型
释义	语义数据模型 Encyclopedia 理学数据库系统设计释 semantic data model语义数据模型一种基于高层语义的数据库描述和结构形式，是具有较强的语义功能的模型。 Computer 数据库数据库应用开发释文 semantic data model语义数据模型
随便看	Iron Pick from Tieshenggou iron picture iron picture of Dongchangfu iron picture of Fengxiang iron picture of Gaomi iron picture of Nantong iron picture of Taiwan iron picture of Wuhu iron picture of Yangjiabu Iron pillar of Delhi Iron Plates from Ancient Xingyang iron-pnictide superconductor iron-pnictide superconductor, iron-based superconductor iron poisoning iron-poor star iron powder iron refining iron regulatory protein iron-related defect iron respiration iron-rich star iron-rod puppet show iron roughneck Iron Rule Inlaid with Gold Iron Ruler Inlaid with Cloud Pattern in Gold

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。