A sector is the disk's minimum transfer granularity: each read or write operation must be one or more sectors in size and aligned on a sectorboundary.
一个扇区是盘面的最小传输单元：一个读或写的操作在数量上必须是一个或多个扇区并且排列在扇区的边界。
2
A case study of the Olympics security system and related products, boundary surveillance system, smart soldier system and more will highlight the public security sector.
奥运会安保系统和相关产品的案例研究、边境监视系统、智能士兵系统和更多内容将在公共安全板块亮相。
3
Thus, if a partition begins on a 4096-byte (8-sector) boundary, it's properly aligned.