目录1、引言............................................................................................................................................21.1编写目的............................................................................................................................21.2背景....................................................................................................................................21．3定义.................................................................................................................................31.4参考资料............................................................................................................................32总体设计.......................................................................................................................................32.1需求规定............................................................................................................................32.1.1系统功能.................................................................................................................32.1.2系统性能.................................................................................................................32.1.3输入输出要求..........................................................................................................42.1.4故障处理要求..........................................................................................................42.1.5其他专门要求..........................................................................................................42.2运行环境............................................................................................................................42.3基本设计概念和处理流程.................................................................................................42.4结构....................................................................................................................................72.5功能需求与程序的关系.....................................................................................................82.6人工处理过程.....................................................................................................................92.7尚未解决的问题.................................................................................................................93接口设计.......................................................................................................................................93.1用户接口............................................................................................................................93.2外部接口..........................................................................................................................133.3内部接口..........................................................................................................................144运行设计.....................................................................................................................................144．1运行模块组合................................................................................................................144．2运行控制...................................................................................................
