文档介绍：目录摘要.............................................................................................................................ⅠAbstract.......................................................................................................................Ⅱ引言...............................................................................................................................11绪论.....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................52开发工具简介..............................................................................................................................................................................................................................................................................................................................................................................+PlusⅡ简介...........................................................................................+plusⅡ基本特点.........................................................................+plusⅡ使用简介.........................................................................83HDB3码简介.............................