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

• 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。
• Law enforcement authorities and regulators acknowledge the increased risk posed by the capital influx, but they say a lack of good intelligence from source countries often precludes action.
  执法部门和监管机构都承认，资金流入带来的风险增加了。但它们表示，资金来源国提供的情报不够，常常导致无法行动。
• 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。
• His contract precludes him from discussing his work with anyone outside the company.
  他的合同使得他不能与公司外的人谈论工作。
• This precludes placing therapeutic levels of drugs in the feed as a method of treatment.
  这妨碍在饲料中按治疗法放入治疗量药物。
• This is because the business relationship precludes the e-business system.
  这是因为业务关系阻碍了电子商务系统。
• This precludes the requirement for a student to travel away from home to take a test.
  这样就省去了学生必须从家跑到学校参加考试的麻烦。
• 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。
• 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。