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
- rational sum
- rational surface
- rational system organization
- rational tangle
- rational term
- rational tetrahedron
- rational transformation
- rational triangle
- rational trigonometric sum
- rational use of drug
- rational use of drug in aircrew
- rational use of medicines
- rational utilization of grassland resource
- rational variety
- Rational will
- rational zero theorem
- ration certificate for imperial messengers
- Rationed Tribute
- ration grazing
- ratio of centralized water supply
- ratio of consumption wastes treated
- ratio of division
- ratio of external division
- ratio of greater inequality
- ratio of internal division