工学 转换器 释 digital-to-analog converter 数模转换器 一种将二进制数字量形式的离散信号转换成以标准量（或参考量）为基准的模拟量的转换器。又称DAC、D/A 转换器。 理学 计算机处理部件 释 digital-to-analog converter; DAC 数模转换器 将数字编码（通常为二进制码）转换为模拟信号（如电流、电压、电荷等）的电子器件。又称D/A转换器。
计算机硬件 输入输出设备 释文 digital-to-analog converter, DAC 数模转换器
- Changchun Observatory
- Changchun Peking opera troupe of Qing Dynasty
- Changchun People's Art Theatre
- Changchun Qiche Jingji Jishu Kaifaqu
- Changchun Shi
- Changchun Shijie Diaosuyuan
- Changchun Taoist Temple
- Changchun University of Chinese Medicine
- Changchun Wenmiao
- Changchun Xinqu
- Changdao Natural Reserve
- Changdao Xian
- Chang Daozhi
- Changde flower-drum opera
- Changde Han opera
- Changde Museum
- Changdeng opera
- Changdeokgung Palace
- Changdeokgung Palace Complex
- Changde Shi
- Changde Sixian narrative singing music
- Chang Di
- Changdi Tribe
- Chang-Du Subgroup of Gan Dialect
- Chang'e