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
- prediction of pollution sources
- prediction of protein relative molecular mass
- prediction of rodent infestation
- prediction of solar activity
- prediction of stochastic processes
- prediction of strata movement
- prediction of subcellular localization
- prediction of time series
- prediction of transcription initiation site
- prediction of valid period of pharmaceutical preparations
- prediction of water bursting in mine tunnel
- prediction of water bursting in recovery working face
- prediction paradox
- prediction principle
- prediction procedure
- prediction program
- prediction purpose
- prediction region
- prediction sufficiency
- prediction technology
- prediction technology of reservoir fracture
- prediction theorem
- prediction theory
- prediction unit cube
- prediction variable