warranted

英 [ˈwɒrəntɪd]

美 [ˈwɔːrəntɪd]

v.  使有必要; 使正当; 使恰当
warrant的过去分词和过去式

过去式：warranted　过去分词：warranted　

GRE

COCA.40773

柯林斯词典

• VERB 使显得必要(或正当)
  If somethingwarrantsa particular action, it makes the action seem necessary or appropriate for the circumstances.
  1. The allegations are serious enough to warrant an investigation...
     这些指控很严重，有必要进行一番调查。
  2. No matter was too small to warrant his attention.
     再小的事也会引起他的注意。
• N-COUNT 搜查令;拘捕令；令状
  Awarrantis a legal document that allows someone to do something, especially one that is signed by a judge or magistrate and gives the police permission to arrest someone or search their house.
  1. Police confirmed that they had issued a warrant for his arrest.
     警方证实他们已经签发了对他的拘捕令。
  2. ...a search warrant...
     搜查令
  3. Equipment is allocated by warrant.
     设备已经按照令状分配好了。
• N-UNCOUNT 正当理由
  If you say that there isno warrant forsomething, you mean that there is no good reason to justify it.
  1. There is some warrant for holding back on full-scale aid.
     有理由不进行全面援助。
• VERB 保证;担保
  If youwarrant thatsomething is true or will happen, you say officially that it is true, or guarantee that it will happen.
  1. All entrants must warrant that their entry is entirely their own work...
     所有参赛者必须保证其参赛作品完全是自己创作的。
  2. The contract warrants that an experienced person is on board all the time.
     合同确保一位富有经验的人会一直呆在船上。
• See also:death warrant

双语例句

• Of course, suctioning is always warranted when the airway is clearly obstructed.
  当然，气道被明显阻塞了的时候，吸痰极其必要。
• Further studies for mechanism of such false positive results on PET scan are warranted.
  需要进一步研究PET扫描这种假阳性结果发生机制。
• But local social patterns and recruitment numbers have not warranted tailor-made apprenticeships.
  不过，当地的社会模式和招募人数无法保证实行“量体裁衣”的学徒制。
• Knowing how your salary stacks up to others can help you decide if a raise is warranted and timely.
  了解你的薪资和其他人有什么样的不同可以帮你决定提出的加薪是否恰当、及时。
• If you doubt this activism was warranted, consider what followed earthquakes in the era before central banks.
  如果你怀疑这种行动主义是否正当，想想在中央银行制度建立之前的时代地震发生后的情景吧。
• These concerns have led to a debate among advocacy groups and governments on whether special regulation of nanotechnology is warranted.
  这些忧虑导致了鼓吹集团和政府就“对纳米技术的特殊管制是否合理”的争论。
• So far, the increase in endogenous liquidity has rewarded risk-taking beyond what would be warranted by fundamentals.
  迄今为止，内在流动性的增加，使投资者因承受风险而获得的回报，超过了基本面所能保证的水平。
• So I think further research is warranted.
  因此，我认为进一步的研究是有必要的。
• Despite such alarming numbers, fears about massive defaults may no longer be warranted.
  尽管此类数据令人警醒，但对大规模违约的担忧可能不再合理。
• Future randomized trials are warranted to confirm the survival benefit of this strategy.
  有待进一步的随机试验来明确这一策略的生存受益。