Spring Framework has a full-featured container, an aspect-oriented programming (AOP) model, and integration code for just about anything you need for enterprise development.

Spring Framework具有功能齐全的容器、面向方面编程(AOP)模型和企业开发所需的所有集成代码。

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So we express the AOP using UML and formal methods, and establish the Aspect-Oriented Software Design Model correspondingly to model real-time systems.

因此，我们利用UML和形式化方法来设计面向方面程序，并建立相应的面向方面软件设计模型来设计实时系统。

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