• 1. DAC-: 下坡行车辅助控制系统 | 下山辅助系统
• 2. DAC: 数模转换器(Digital To Analog Converter) | 数字模拟转换器 | 数模转换 | 自主访问控制
• 3. RF DAC: 转换器 | 模转换器

更多释义

• 1.DAC mechanisms determine what a program can do based only on the identity of the user running the program and ownership of objects like files.
  dac机制只是根据运行程序的用户的身份和文件等对象的所有者来决定程序可以做什么。
  dict.yoduao.com
• 2.Phung Dac Loc, general secretary of the Viet Nam InsuranceAssociation, said the local insurance market was attractive and stillunder-exploited, particularly in sectors such as agriculture andhousing.
  越南保险协会秘书长PhungDac Loc称，本土的保险市场极具吸引力，尚有待开发，尤其是那些农业和住房相关的保险机构。
  dict.yoduao.com
• 3.The NSA found that most operating systems' security mechanisms, including Windows and most UNIX and Linux systems, only implement "discretionary access control" (DAC) mechanisms.
  NSA发现大部分操作系统的安全机制，包括Windows和大部分UNIX和Linux系统，只实现了“选择性访问控制(discretionary access control)”(DAC)机制。
  dict.yoduao.com

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