理学 计算机存储部件 释 optical disc servo control system 光盘伺服控制系统 用于光盘（碟）系统中的光学头径向伺服、聚焦伺服与主轴速度控制的伺服系统。
计算机硬件 存储设备 释文 optical disc servo control system 光碟伺服控制系统
- Song Huaigui
- Songhua Jiang
- Songhuajiang Group
- Songhuajiangian Stage
- Songhuajiang river flood in 1998
- Songhua River benzene pollution incident
- Song Huizong’s Prohibiting Poetry
- song in Chu
- Song Ji
- Song Jia
- Songjiachang Reservoir
- Song Jian
- Song Jiang
- Songjiang city
- Songjiang Daxuecheng
- Songjiang Qu
- Songjiang Satellite City, Shanghai
- Songjiang school
- Songjiang Square Tower, Shanghai
- Song Jiaoren
- Song Jiashu
- Song Jiatai
- Songjiatai
- Song Jing
- Song Jingshi