理学 数据库系统 释 relational database 关系数据库 采用关系模型的数据库。 理学 云计算 释 relational database 关系数据库 采用关系模型（relational model）来组织数据的数字数据库，一种可以存储数据，也可以选择性进行功能实现的永久性存储机制。
数据库 数据库管理系统及其实现技术 释文 relational database 关系数据库
- interactive question answering
- Interactive Retrieval System
- interactive robot
- interactive seepage
- interactive system
- interactive technique
- interactive television
- interactive television, ITV
- interactive theory of personality vulnerability to depression
- interactive translator
- interactive TV advertising
- interactive visualization
- interactive whiteboard
- interactome
- interactomics
- Inter-African Coffee Organization
- Interafrican Phytosanitary Council Convention
- Inter-Agency space Debris Coordination
- interagglutination
- interallelic complementation
- interallelic interaction
- interallelic recombination
- interalloy
- Inter-American Association of Broadcasters
- Inter-American Commission for Agricultural Development