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单词 accuracy
释义

ac·cu·ra·cy

noun
 OPAL W
/ˈækjərəsi/
/ˈækjərəsi/
(plural accuracies)
  1.  
    [uncountable] the state of being exact or correct; the ability to do something with skill and without making mistakes准确(性);精确(程度)
    • They questioned the accuracy of the information in the file.他们怀疑档案中信息的准确性。
    • Candidates are judged on technical accuracy as well as artistic expression.我们将根据技术准确性和艺术表现力对候选人进行评判。
    • She hits the ball with great accuracy.她击球十分准确。
    opposite inaccuracy
    Extra Examples
    • Great care is taken to ensure the accuracy of research data.研究数据力求谨慎,确保准确无误。
    • He predicted the election results with uncanny accuracy.他对选举结果的预测非常精确,真是不可思议。
    • It is possible to predict the outcome with reasonable accuracy.预测出一个大致准确的结果是有可能的。
    • Many people began to question the accuracy of his statement.许多人开始怀疑他讲的话是否准确。
    • The film-makers went to great lengths to achieve historical accuracy in every detail.为了让每个细节都与历史吻合,这些电影制片人真是不遗余力。
    • The missiles are capable of a very high degree of accuracy.这些导弹的命中精度非常高。
    • The needle has to be positioned with pinpoint accuracy.针刺的位置必须精确无误。
    • We are hoping to improve the accuracy of our forecasts.我们希望提高预报的准确性。
    Oxford Collocations Dictionaryadjective
    • absolute
    • complete
    • deadly
    … of accuracy
    • degree
    • level
    verb + accuracy
    • achieve
    • improve
    • increase
    preposition
    • with accuracy
  2.  
    [uncountable, countable] the degree to which a measurement, calculation, etc. is exact or correct(测量、计算等的)精确度
    • the accuracy of radiocarbon dating放射性碳定年法的精确度
    • to achieve accuracies of 50–70 per cent达到 50% 到 70% 的精确度
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更新时间:2026/3/5 7:46:27