仔细查看,就会发现硬盘事实上在扇区之间包括大量额外数据,这些额外字节由磁盘固件使用,以检测和纠正每个扇区内的错误。
When you look closer, hard disks actually include a great deal of extra data in between sectors. These extra bytes are used by the disk's firmware to detect and correct errors within each sector.
文中通过对基于扇区内插法设计虚拟均匀线列阵的研究,给出了设计的具体步骤,并提出一个简单且准确的虚拟线列阵阵元间隔的计算公式。
The design process of such synthetic array is given and a simple and correct formula of calculating the interval between sensors of the synthetic linear and uniformly-sampled array is put forward.
以及当输入的密码字符串符合所述第一密码字符串时,则将所述硬盘的主开机扇区内的数据备份至一存储区域,并将所述主开机扇区内的数据删除。
When a first cipher character string is received, data in a main starting sector of the hard dick are copied to a storing area, and the data in the main starting sector are deleted.
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