arbitrary

英 [ˈɑːbɪtrəri]

美 [ˈɑːrbɪtreri]

adj.  任意的; 武断的; 随心所欲的; 专横的; 专制的

高考CET4CET6考研TOEFLIELTSGRETEM4TEM8

Collins.1 / BNC.5353 / COCA.7545

牛津词典

adj.

• 任意的；武断的；随心所欲的
  not seeming to be based on a reason, system or plan and sometimes seeming unfair
  1. The choice of players for the team seemed completely arbitrary.
     看来这个队的队员完全是随意选定的。
  2. He makes unpredictable, arbitrary decisions.
     他做的决定难以预料，主观武断。
• 专横的；专制的
  using power without restriction and without considering other people
  1. the arbitrary powers of officials
     官员的专制权力

柯林斯词典

• ADJ-GRADED 武断的;任意的;任性的;主观的
  If you describe an action, rule, or decision asarbitrary, you think that it is not based on any principle, plan, or system. It often seems unfair because of this.
  1. Arbitrary arrests and detention without trial were common.
     随意逮捕和拘留屡见不鲜。

英英释义

adj

• based on or subject to individual discretion or preference or sometimes impulse or caprice
  1. an arbitrary decision
  2. the arbitrary rule of a dictator
  3. an arbitrary penalty
  4. of arbitrary size and shape
  5. an arbitrary choice
  6. arbitrary division of the group into halves

双语例句

• Tracking to arbitrary signals in bounded Unified's chaotic system is realized by nonlinear feedback control.
  利用非线性反馈控制，实现统一混沌系统在有界条件下对任意信号的追踪。
• The method of rules extraction and calculating process with serial carry chain based on the arbitrary division are presented.
  提出了基于任意分割的规则获取方法和相应的串行进位链计算流程。
• In general, each value in the enumeration can be an arbitrary scalar SQL expression.
  一般情况下，枚举中的每一个值都可以成为任意标量SQL表达式。
• Arbitrary initial pore-water pressure distributions and flux boundary conditions are considered in the analytical solution.
  此解析解考虑了任意初始的孔隙水压力分布和流量边界条件。
• You can make an arbitrary choice.
  你可以随便做选择。
• In other words, this was an arbitrary choice.
  换句话说，这是一个主观的选择。
• This may include performing the mapping between existing arbitrary XML and SQL schemata.
  可能包括执行现有XML和SQL模式之间的映射。
• The arbitrary police action provoked the public.
  警察的专横行为激起了公愤。
• The commands in these two scripts are sufficient to connect a network of any arbitrary size.
  这两个脚本中的命令足够用于连接一个任意大小的网络。
• A new method must be sought for layered-medium with arbitrary dip.
  对任意倾斜层状介质必须寻求新的方法。