文学 磁光盘 释 magneto-optical disc 磁光盘 以稀土-过渡金属（real earth-transition metal，RE-TM）合金薄膜磁性材料为介质、通过激光头进行信息读写操作的高密度可擦写盘式存储介质。
计算机硬件 存储设备 释文 magnetic-optical disc 磁光碟
- open stope mining method
- open string
- open subbase
- open subcomplex
- open subfield
- open subgroup
- open submanifold
- open subscheme
- open subset
- open subspace
- open surface
- open syllable
- open system
- open system architecture
- open system architecture, OSA
- open system interconnection
- open system interconnection, OSI
- open system of hot water supply
- open system organization
- open systems and the corresponding interfaces for automotive electronics
- open systems interconnect reference model
- open tendering
- open tendering procurement
- open test device
- open tier