magnetic disk device

• 磁盘机

magnetic disk device的用法和样例：

例句

1. Hard drives include spinning disks and magnetic media.
   硬式磁盘机包括纺织磁盘和磁性媒体。
2. In a magnetic disk unit, an arm on which magnetic heads are mounted.
   磁盘机中一种用于安装磁头的臂状部件。