restriction

英 [rɪˈstrɪkʃn]

美 [rɪˈstrɪkʃn]

n.  限制规定; 限制法规; 限制; 约束; 制约因素

复数：restrictions　

高考CET4CET6TOEFLIELTS计算机

Oxford 3000 / BNC.2226 / COCA.3127

牛津词典

noun

• 限制规定；限制法规
  a rule or law that limits what you can do or what can happen
  1. import/speed/travel, etc. restrictions
     进口、速度、旅行等限制
  2. to impose/place a restriction on sth
     对某事实行限制
  3. The government has agreed to lift restrictions on press freedom.
     政府已经同意撤销对新闻自由的限制。
• 限制；约束
  the act of limiting or controlling sb/sth
  1. sports clothes that prevent any restriction of movement
     宽松的运动服
• 制约因素
  a thing that limits the amount of freedom you have
  1. the restrictions of a prison
     监狱的种种约束

柯林斯词典

• N-COUNT 限制;约束;规定
  Arestrictionis an official rule that limits what you can do or that limits the amount or size of something.
  1. ...the lifting of restrictions on political parties and the news media...
     取消对政治党派和新闻媒体的限制
  2. The relaxation of travel restrictions means they are free to travel and work.
     旅游限制的放松意味着他们可以自由地出行和工作。
• N-COUNT （对行动的）限定，约束，限制因素
  You can refer to anything that limits what you can do as arestriction.
  1. His parents are trying to make up to him for the restrictions of urban living...
     他的父母正试图弥补他在城市生活的局限。
  2. The second restriction upon the president's power is the limited time at his disposal.
     总统权力受到的第二项限制就是可以自由支配的时间有限。
• See also:restrict

英英释义

noun

• an act of limiting or restricting (as by regulation)
  Synonym:limitation
• the act of keeping something within specified bounds (by force if necessary)
  1. the restriction of the infection to a focal area
  Synonym:confinement
• a principle that limits the extent of something
  1. I am willing to accept certain restrictions on my movements
  Synonym:limitation

双语例句

• The State shall apply the import license administration to the export goods under quantity restriction and other restrictions.
  国家对有数量限制和其他限制的出口货物实行进口许可证管理。
• Their success is conditional, I suggest, on this restriction.
  我认为他们能否成功取决于这一限制因素。
• Enticing research also comes from studies of caloric restriction.
  使人着迷的研究还源于对限制热量摄入的研究。
• There is no restriction on article length.
  文章的字数不加限制。
• No other formats discussed in this article DXF, DWG, and KML have this restriction.
  而本文中所讨论的其他格式DXF、DWG和KML均没有这个限制。
• This is the website of the Restriction Enzyme Database.
  这是限制酶数据库的网站。
• A language's important psychological characteristic is the psychological factor's restriction to the language.
  语言心理性的一个重要特征就是心理因素对语言的制约。
• The level of the administrative ethics inevitably has the profound restriction and the influence to the social construction and development.
  行政伦理水平的高低必然对社会建设和发展有着深刻的制约和影响。
• The relaxation of travel restrictions means they are free to travel and work.
  旅游限制的放松意味着他们可以自由地出行和工作。
• This scheme combined static authority allotment with dynamic access authorization, solving the restriction of traditional authority management system.
  该方案采用静态权限分配与动态权限授权相结合，很好的解决了传统权限管理的僵化。