unauthorized

英 [ʌnˈɔːθəraɪzd]

美 [ʌnˈɔːθəraɪzd]

adj.  未经许可(或批准)的

法律

Collins.1 / BNC.21089 / COCA.10927

牛津词典

adj.

• 未经许可（或批准）的
  without official permission
  1. No access for unauthorized personnel.
     未经允许不得入内。

柯林斯词典

in BRIT, also use 英国英语亦用unauthorised


• ADJ 未经授权的；未经许可的
  If something isunauthorized, it has been produced or is happening without official permission.
  1. ...a new unauthorized biography of the Russian President.
     一本新的未经授权的俄罗斯总统传记
  2. ...the unauthorized use of a military vehicle...
     未经许可使用军车
  3. It has also been made quite clear that the trip was unauthorised.
     此行并未得到授权，这一点也已经说得相当明白了。

英英释义

adj

• not endowed with authority
  Synonym:unauthorised
• without official authorization
  1. an unauthorized strike
  2. wildcat work stoppage
  Synonym:unauthorisedwildcat

双语例句

• It involves constructing and analyzing protocols that prevent unauthorized access.
  加密涉及到构造和分析用来防止未经授权访问的协议。
• Unauthorized duplication is forbidden.
  未经授权，不得翻录。
• Bridge may deny service and discard frames to prevent network access by unauthorized devices.
  网桥可以拒绝服务并且丢弃数据包，以阻止未授权设备对网络的访问。
• This ensures that users cannot access unauthorized data.
  这可确保用户无法访问未经授权的数据。
• Unauthorized vehicles will be wheel clamped or towed away.
  未经许可停放的车辆将会被轮夹锁住或拖走。
• Access Can an unauthorized user successfully access a control that only the administrators are authorized to use?
  访问一个未经授权的用户能成功访问只有经过授权的管理员才能使用的控制权吗？
• Incidents can include unauthorized access, malicious code ( such as viruses), network probes, and denial-of-service attacks.
  事件可能包括未授权访问，恶意代码（如计算机病毒），网络探测，拒绝服务攻击。
• Most of the time, its content is not protected against unauthorized access from the users in this infrastructure.
  大多数时间，不会针对此基础设施内的用户的非授权访问对其内容进行保护。
• Guardium solutions use policy-based controls to quickly detect and report unauthorized or suspicious activity.
  Guardium解决方案使用基于策略的控件来快速探测和报告未授权的或可疑的行为。
• Specify a user name and password to prevent unauthorized access to the network resource.
  指定用户名和密码以阻止匿名访问网络资源。