Backup and restore of floopy disk and hard disk
disk scheduling basded on disk arm and rotational position
zip disk， zip disk drive
A Device for Adjusting Bearing Lubrication
A3 Adjusting test chart for copying machine A3
Ability of adjusting peak
AC speed adjusting system
accuracy of adjusting speed
adaptive adjusting gain
adaptive background adjusting
Adaptive parameter adjusting
adjustable position system-adjusting