理学 数据库系统设计 释 functional dependency 函数依赖 数据库中一个关系中两组属性之间的约束。
数据库 数据库理论 释文 functional dependence, FD 函数依赖
- Lamb shift
- lamb skin
- Lamb's problem
- Lamb's semiclassical theory
- Lamb vector
- Lamb wave
- Lamb, Willis Eugene, Jr
- Lamchiuying
- Lame
- Lame constant
- Lame elastic parameter
- lamella
- lamella; lamellar crystal
- Lamel Laphone
- lamellar
- lamellar bone
- lamellar crystal
- lamellar grating
- lamellar seta
- lamellocyte
- lamentation
- Lamentations
- Lament of Lady Wang Zhaojun
- Lame parameter
- La-Mg-Ni based superlattice alloy