目录摘要........................................................................................................................................1前言........................................................................................................................................31绪论.............................................................................................................................41.1课题讨论的目的和意义.............................................................................................41.2讨论现状及存在的问题.............................................................................................61.2.1讨论现状..................................................................................................................61.2.2存在的问题..............................................................................................................71.3讨论内容及手段.........................................................................................................82计算机仿真基本原理.................................................................................................92.1概述.............................................................................................................................92.1.1仿真基本要素及活动..............................................................................................92.1.2仿真试验的工作流程..............................................................................................92.2离散事件仿真系统...................................................................................................102.2.1仿真钟推动方法....................................................................................................122.2.2事件步长法流程图................................................................................................122.2.3时间步长法流程图................................................................................................132.3...