A stereotype allows you to attach a new meaning to a UMl foundation class, such as class, and it is represented on a UMl diagram as a name surrounded by double brackets .

构造型允许您为uml基础类(如Class)附加新的意义，构造型在uml图上表示为一个由双尖括号括起来的名称。

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Using the encapsulation, inheritance and polymorphism of OOP, a foundation class library of small satellite software is designed, the detail design of all base classes is introduced.

利用OOP的封装性、继承性和多态性，设计小卫星软件的基本类库，介绍各个基本类的具体设计思想。

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The traditional components of an expert system, such us knowledge base, inference engine and user interface are reconstructed and integrated, based on the Microsoft Foundation Class (MFC) library.

基于微软基础类库（MFC），该专家系统将知识库、推理机和人机界面加以重构并形成一体。

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But they can never engage in those efforts, if we do not do the job that I am confident we will do tomorrow morning at 7:00 AM on Christmas Eve, and that is to renew the American dream, and revive our middle class, and rebuild the foundation upon which future generations will stand.

VOA: standard.2009.12.24

So, I congratulate you of being here in this class, MIT this is really good solid foundation for whatever you go on to do, here at MIT.

所以我要恭喜来上这课的每一位同学，这确实是你要在,学任何东西的基础。

麻省理工公开课 - 化学原理课程节选

They set up two classes of stock--a large block of nonvoting Class A stock (which was willed to the charitable Ford Foundation) and a much smaller block of Class B stock that had voting rights (and was willed to the family).

FORBES: Henry Ford's Will

The models cover in this class provide a foundation for future social science classes, whether they be in economics, political science, business, or sociology.

FORBES: Learn How Model Thinking Can Make You a Better Thinker

It was a week in which together, we took bold new steps toward restoring economic security for our middle class and rebuilding a stronger foundation for our future.

WHITEHOUSE: Weekly Address: Two Major Reforms on Health Care & Higher Ed