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

• 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。
• 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。
• Sites should take reasonable steps to protect personal data from unauthorized access.
  网站应采取合理的步骤保护个人资料，使其免受未经授权的取得和使用。
• Nations react strongly to unauthorized overflights.
  各国对未经授权的飞越领空行为都会作出激烈反应。
• In CSRF attacks, unauthorized commands are transmitted from a user that the Web site trusts.
  在CSRF攻击中，从Web站点信任的用户处传播未经授权的命令。
• Every database management system must be able to protect data against unauthorized access and modification.
  每个数据库管理系统都必须能保护数据不会受到未授权访问和修改。
• Data must be protected from unauthorized access and modification.
  防止对数据进行未授权的访问和更改。
• In data security, an unauthorized disclosure or loss of sensitive Information.
  数据安全中指非授权的泄露或掉失了敏感的信息。
• 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。
• Integrity: the system will prevent unauthorized changing of information(" can't change").
  完整性：系统将防止在未授权情况下更改信息（“不能更改”）。