1:Logicaln scanning
  逻辑扫描
  1.1|------------------------------------------ |        
      |     initial LBA position:x                  |
      |      开始位置                                 |
      |     final LBA position:xxxxxxxx          |            |       结束位置                           |
      |     reversive scanning:on                   |
      |      反向扫描打开关闭               |
      |     number of passes:3                   |
      |      通过的次数                          |
      |     perform writing test:on              |               |      执行写测试打开关闭                  |
      |     verif. instead of reading            |            |      读版本代替                          |
      |     put defects to:p-list                |