precludes

英 [prɪˈkluːdz]

美 [prɪˈkluːdz]

v.  使行不通; 阻止; 妨碍; 排除
preclude的第三人称单数

柯林斯词典

• VERB 排除；杜绝；防止
  If somethingprecludesan event or action, it prevents the event or action from happening.
  1. At 84, John feels his age precludes too much travel...
     84岁的约翰感到自己年事已高，不能进行太多的旅行。
  2. He would rebuff enquiries in such a way as to preclude any further discussion.
     他会断然拒绝询问，使得无法进行进一步的讨论。
• VERB 阻止；妨碍
  If somethingprecludesyoufromdoing something or going somewhere, it prevents you from doing it or going there.
  1. A constitutional amendment precludes any president from serving more than two terms...
     一项宪法修正案使得任何总统的任职不得超过两届。
  2. In some cases poor English precluded them from ever finding a job.
     英语不好有时会让他们找不到工作。

双语例句

• It makes for a much neater classification system, and precludes the more expensive option of providing a separate program and different services for both groups.
  这样导致一个更干脆利落的分类系统，排除掉了昂贵的选择-为两类群体提供单独的方案和不同的服务等。
• That sale precludes further development on this site.
  卖出以后妨碍了这一地点的进一步发展。
• The rare nature of this recession precludes a cyclically normal US recovery.
  本次衰退的不寻常特性，排除了美国经济正常周期性复苏的可能性。
• This precludes the database from performing intelligent and efficient search and extract operations on the stored text objects.
  因此数据库无法对存储的文本对象执行智能和有效的搜索和提取操作。
• This funding precludes mention of birth control and condoms, unless it is to emphasize their failure rates.
  这个资助决不允许提及避孕和避孕套，除非是强调它的失败率。
• The large thermal mass of the melt generally precludes any short-term control of the process according to temperature.
  大的热熔体通常较难按温度实现过程的短期控制。
• A prior engagement precludes my coming to your party.
  先前的一个约会使我不能参加你的宴会。
• It may, indeed, seem harsh in its exercise, usually is on some individual, but the imperative necessity for its existence precludes any limitation upon it when not exerted arbitrarily.
  对某些人来讲它存在着迫切的必要性，使其在没有被专断行使的时候就排除了任何限制。
• This pattern precludes the need for long sweeps of source systems during batch windows.
  这种模式排除了在批量窗口中长时间彻底搜索源系统的需要。
• The design precludes you from profiling queries that make use of fewer indexes.
  这种设计阻止您编写利用较少索引的查询。