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
- hydraulic tappets
- hydraulic-test
- hydraulic throttle valve
- hydraulic transients
- hydraulic transmission for diesel locomotive
- hydraulic transmission system
- hydraulic transport
- hydraulic tube
- hydraulic tube fittings
- Hydraulic Tunnel in Ancient China
- hydraulic turbine
- hydraulic valve
- hydraulic vibration oil production technique
- hydraulic winch
- hydraulis
- hydrazide
- hydrazimethylene
- hydrazimethylene; diaziridine
- hydrazine
- hydrazine fuels
- hydrazine treatment
- hydrazoate
- hydrazo compound
- hydrazoic acid
- hydrazone