理学 计算机存储部件 释 disk;magnetic disk 磁盘 在恒速旋转的圆盘形磁性媒体表面沿同心环形轨迹，通过磁头电磁转换器件进行数据记录的直接存取存储设备。
电磁学 magnetic disk 磁盘 magnetic disk 磁盘
计算机硬件 存储设备 释文 disk, magnetic disk 磁盘
- dual map
- dual mapping
- dual marriage
- dual matroid
- dual method
- dual metric
- dual modality
- dual mode control systems
- dual-mode electron gun
- dual model
- dual-mode scramjet
- dual mode set-top box
- dual mode traveling wave tube
- dual modular redundancy
- dual module
- dual net
- dual norm
- dual normed space
- dual notion
- dual number
- dual object
- dual of tangent space
- dual operation
- dual operator
- dual order