问题
单项选择题
The smallest physical units on a hard disk are called (69) .
A.Tracks
B.Clusters
C.Sectors
D.Cylinders
答案
参考答案:C
解析:[分析] 硬盘上最小的物理单元称之为扇区。
The smallest physical units on a hard disk are called (69) .
A.Tracks
B.Clusters
C.Sectors
D.Cylinders
参考答案:C
解析:[分析] 硬盘上最小的物理单元称之为扇区。