This paper puts forward a scheme of fault diagnosis test software platform based on VFP, introduces the function and structure diagram of each module of the platform.

本文提出了一种植基于VFP故障诊断测试软件平台的结构方案。介绍了该平台各模块的功能和结构框图。

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Through the analysis of system's specific requirements, use case diagram and use body to describe demand analysis of system function module.

通过对系统总体需求分析，利用具体用例图、用例规约描述对系统功能模块进行功能性需求分析；

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