...磁盘机 disc unit; disk drivers; diskette drive; du disk unit; floppy driver; magnetic disk device; magnetic disk pack unit; magnetic disk unit; platter 磁盘卷 disk volume .
In a magneticdiskunit, 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。
2
A magneticdiskunit in which some disks are fixed and others may be exchanged by an operator.
一种磁盘存储设备，其中一些磁盘是固定的，另一些则可以由操作员更换其中的盘片。
3
To study the adsorptive mechanism and sliding frictional mechanism between the head and disk of the magneticdiskunit, a qualitative analysis theory is given in this paper.