理学 元模型体系结构 释 object constraint language; OCL 对象约束语言 一种形式化的模型描述语言。用于描述统一建模语言（UML）模型的细节，既是UML规范的组成部分，也可视为一种独立的语言。
软件工程 释文 object constraint language, OCL 对象约束语言
- airworthiness production approval
- airworthiness regulation
- airworthiness regulations
- airworthiness status of civil aircraft
- Airy
- airy
- Airy crater
- Airy differential equation
- Airy diffraction pattern
- Airy disk
- Airy-Fock function
- Airy function
- Airy-Heiskanen isostatic model
- Airy integral
- Airy projection
- Airy stress function
- Airy transit circle
- Airy wave theory
- Airy zeta-function
- AIS
- Ai Sang
- AISAS model
- AISAS模型
- AISC
- Aischulos