橡皮擦是一个文件破坏的工具可以让你彻底删除或擦除，企图使该文件无法恢复数据从硬盘驱动器，闪存驱动器或其它连接的磁盘敏感数据。
Eraser is a file destruction tool allows you to completely delete or erase sensitive data from your hard drive, flash drive or other attached disk in an attempt to make the file data unrecoverable.
如光洁度受影响，可在眼镜布上放上烟灰顺时针揩擦，光亮度即可恢复。
If lucency is not good enough, add some cigarette ash on the eyeglass cloth and rub the glass clockwise, and the lucency will be resumed.
记忆归零：机器在工作过程中，如需打开机器进行擦版或少量换版时等，在机器合上后可自动恢复原来位置。
Memory return to zero: when machine is in working process, if need open the machine and doing wipe forme and change forme, when the machine closed, it can self recovery original position.
应用推荐