alternate track
短语词组
- alternate offset track 交替偏移磁道
- alternate e track 交替磁道
- alternate track table [計]備用磁道表
- alternate track assignment program 替代軌道指定程序
- alternate track table operation [計]交替磁道表操作
- alternate track rebuild program 替代軌道重建程序
- alternate track area 替代軌道區 返回 alternate track