理学 元模型体系结构 释 meta model architecture 元模型体系结构 元对象机制（MOF）、统一建模语言（UML）等对象管理组织（OMG）规范中为各个层次的模型及其实例所定义的体系结构框架。
软件工程 释文 meta model architecture 元模型体系结构
- groundwater available yield
- groundwater balance
- ground water chemical monitoring
- groundwater collecting structure
- groundwater contaminants
- groundwater contamination
- groundwater contamination survey
- groundwater control
- groundwater corrosivity on concrete
- groundwater corrosivity on steel
- groundwater cycle
- groundwater-dependent ecosystem
- groundwater depression
- groundwater depression cone
- groundwater depth-specific sampling
- groundwater discharge
- groundwater dynamic analysis method
- groundwater emergency sampling technology
- groundwater environmental background value
- groundwater environment quality monitoring
- groundwater explosion with layer
- groundwater ex-situ remediation technology
- ground water flow
- groundwater flow into foundation pit
- groundwater flow system