理学 计算机存储部件 释 None 光碟 利用光电原理记录并用光学方法读取信息的圆盘状信息载体。是近代发展起来不同于磁性载体的光学存储介质，用聚焦的氢离子激光束处理记录介质的方法存储和再生信息。又称激光光盘、光盘。
计算机硬件 存储设备 释文 optical disc 光碟
- symbolic power
- symbolic programming
- symbolic space
- symbolic sparse matrix
- symbolic speech
- symbolic system
- symbolic theatre
- symbolic transfer entropy
- symbolism
- symbolism of clothing
- symbolism, school of
- symbolist aesthetics
- symbolization
- symbolization control table
- Symbolize
- symbol learning theory
- symbol manipulation language
- symbol map
- symbol media
- symbol module
- symbol O
- symbol o
- symbol of a binary composition
- symbol of a differential equation
- symbol of a differential operator