This pattern is based on multi-viewpoint software engineering . the specifications of non-integration formalism derive from control view-point and the specifications of integrantion derive from function view-point are combined into an uniform semanteme, therefor the storng conherence between the formalisms and the notational conciseness of being able to directly merge the syntaxes of the formalisms . they hence avoid some disadvantages of both other classes 经过进一步研究，我们在微机仿真系统的设计过程中提取了通用的设计模式，这个模式基于多视点的软件工程方法，采用集成方法从功能视点得到的规格说明和采用非集成方法从控制视点得到的规格说明在一个统一的语义下结合起来，这样就可以利用两种规格说明方法直接得到在语法和机制上一致的规格说明，因此可以避免单独使用两种方案所产生的缺陷。
