This paper puts forward an effective method, I, e. merging stored-energy element method, of treating differential causality in modelling dynamic system.
本文提出了一种在系统动态建模中处理微分因果关系的有效方法一合并贮能元法。
This paper deals with the basic principles of the modularity modelling method, establishing the models of components, and a general method of generating the system model from the models of components.
本文论述了液压大系统模块式建模法的基本原理，建立了元件模型和由元件模型生成系统模型的一般方法。
This CAD system developed by this method can realize the automatic modelling of product conveniently through programming, and this method can be popularized to other CAD platforms.
采用这种方法开发的CAD系统，可以通过编程方便地实现产品的自动化造型，该方法可以推广至其它的CAD平台。
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