目录
目录........................................................................................I
摘要......................................................................................III
ABSTRACT............................................................................IV
文献综述..................................................................................V
前言......................................................................................VI
1引言.....................................................................................1
1.1背景................................................................................................................................1
1.2意义................................................................................................................................1
2硬盘物理结构...........................................................................4
2.1硬盘的结构与组成........................................................................................................4
2.2硬盘的内部结构............................................................................................................6
2.3磁头盘片组件................................................................................................................7
3.硬盘的性能参数.......................................................................9
4 FAT文件系统结构..................................................................11
4.1 Fat文件总体介绍........................................................................................................11
4.2引导扇区......................................................................................................................14
4.3 分区表.........................................................................................................................15
4.4文件分配表FAT..........................................................................................................16
4.5文件目录表..................................................................................................................18
4.6 数据区.........................................................................................................................20
5.数据修复的原理和方法.............................................................21
5.1 文件在在文件系统中的读取,写入和删除..........................................................21
5.2当前采用的恢复原理和方法......................................................................................22
6.程序运行部分界面和说明...........................................................24
7.全文总结.............................................................................28
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