通过使用该扩展功能，您可以使用统一建模语言(uml)来设计您的. NET程序，然后使用转换功能来生成代码到Visual Studio项目中。

By using this extension, you can visually design your.net applications in Unified Modeling Language (UML), and then use transformations to generate code into visual Studio projects.

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然后，讨论了统一建模语言uml的特点及其扩展机制，还有uml的最新版本UML2.0所带来的一些新的特征，并通过UML2.0来对一个例子来进行建模。

And then discusses feature and extension mechanism of UML, moreover introduces the new features of UML2.0. Follow that, analyze the Real-time dependent weakness.

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论述了统一建模语言UML扩展机制的表示法、语义及进行系统模型分析的基本思想。

The expression and semantic definition about the UML extended mechanism and the idea of establishing the system model were related in this paper.

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