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
- thermal dissociation
- thermal distribution
- thermal Doppler broadening
- thermal dose
- thermal double-layer potential
- thermal economy of the steam turbine
- thermal effect
- thermal efficiency
- thermal efficiency, heat efficiency
- thermal efficiency of energy-saving project in rural areas
- thermal efficiency of furnaces in metallurgical industry
- thermal efficiency of internal combustion engine
- thermal elasticity method of determining residual stress
- thermal electrical breakdown
- thermal electric generation
- thermal electromagnetic field theory
- thermal electron
- thermal electron emission
- thermal emission
- Thermal Emission Imaging System
- thermal energy
- thermal energy converter
- thermal energy-density
- thermal energy storage
- thermal energy storage system of solar thermal power