建模方法论 meaning in Chinese

booch modeling methodology

Petri nets can make strict analyze and imitate in system ? dynamic action but there are more nodes in modeling realistic system , it also lack of effective requirement analyze and modeling method theory guide . unified modeling language is a standard modeling language for visual construct software system model . it syncretizes many merits of object - oriented modeling method and language
Petri网能够对系统的动态行为进行严密的数学分析和模拟，但是利用petri网对实际系统建模时经常出现节点过多的问题，而且缺乏有效的需求分析方法和建模方法论的指导；统一建模语言uml是用于可视化构造软件系统模型的标准建模语言，融合许多面向对象建模方法和建模语言的优点，可以直观化地描述用户需求、系统的静态特性和动态行为，但对uml描述的系统模型目前缺乏严密而有效的验证方法和分析模拟方法。