negatives

英 [ˈneɡətɪvz] 美 [ˈneɡətɪvz]

n.  否定词; 否定; 拒绝; 底片; 负片; 属阴性(或否定)的结果
v.  拒绝; 否定; 否定…的真实性; 证伪
negative的第三人称单数和复数

柯林斯词典

  1. ADJ-GRADED (事实、局势或经历)不悦的，沮丧的，有害的
    A fact, situation, or experience that is negative is unpleasant, depressing, or harmful.
    1. The news from overseas is overwhelmingly negative...
      来自海外的消息特别不容乐观。
    2. All this had an extremely negative effect on the criminal justice system.
      这一切对刑事司法制度产生了极坏的影响。
  2. ADJ-GRADED 消极的;悲观的
    If someone is negative or has a negative attitude, they consider only the bad aspects of a situation, rather than the good ones.
    1. When asked for your views about your current job, on no account must you be negative about it...
      被问及你对自己目前工作的看法时，无论如何不要流露出消极情绪。
    2. Why does the media present such a negative view of this splendid city?
      媒体为什么对这座光彩夺目的城市持如此悲观的看法？
  3. ADJ (回答或决定)否定的，表示否认的
    A negative reply or decision indicates the answer 'no'.
    1. Dr Velayati gave a vague but negative response...
      韦拉亚提医生给了一个含糊而否定的回答。
    2. Upon a negative decision, the applicant loses the protection offered by Belgian law...
      一旦得到否定裁决，申请人就失去了比利时法律的保护。
    3. The Tory response to that was negative.
      保守党对此的答复是否定的。
  4. N-COUNT 否定词;否定语;否定表示
    A negative is a word, expression, or gesture that means 'no' or 'not'.
    1. In the past we have heard only negatives when it came to following a healthy diet.
      说到遵循健康饮食习惯，我们过去听到的都是否定的说法。
  5. (语法中)否定句的，否定式的
    In grammar, a negative clause contains a word such as 'not', 'never', or 'no-one'.
    1. ADJ (医学检查或科学试验)呈阴性的，结果为否定的
      If a medical test or scientific test is negative, it shows no evidence of the medical condition or substance that you are looking for.
      1. So far 57 have taken the test and all have been negative.
        到目前为止，参加测试的有57人，测试结果均呈阴性。
      2. ...negative test results.
        阴性测试结果
    2. HIV negative → see: HIV
    3. (摄影的)负片，底片
      In photography, a negative is an image that shows dark areas as light and light areas as dark. Negatives are made from a camera film, and are used to print photographs.
      1. ADJ 负的;负极的
        A negative charge or current has the same electrical charge as an electron.
        1. Stimulate the site of greatest pain with a small negative current.
          以微弱负电流刺激疼得最厉害的部位。
      2. ADJ (数字、数量等)小于零的，负的
        A negative number, quantity, or measurement is less than zero.
        1. The weakest students can end up with a negative score.
          最差的学生可能会以负分收场。
      3. PHRASE (指回答)否定的，否定地
        If an answer is in the negative, it is 'no' or means 'no'.
        1. The Council answered those questions in the negative...
          委员会对那些问题的答复是否定的。
        2. Seventy-nine voted in the affirmative, and none in the negative.
          79人投赞成票，没有人投反对票。
      4. PHRASE 否定句的;否定式的
        If a sentence is in the negative, it contains a word such as 'not', 'never', or 'no-one'.
        1. 'I went' in the negative is 'I did not go'.
          I went (我去了)的否定式是 I did not go (我没去)。
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      双语例句

      1. In the past we have heard only negatives when it came to following a healthy diet.
        说到遵循健康饮食习惯，我们过去听到的都是否定的说法。
      2. I selected two negatives to print from.
        我选了两张底片进行冲印。
      3. He is learning to develop the film negatives.
        他学洗相片。
      4. Finally, in the "Confusion Matrix," it shows you the number of false positives and false negatives.
        最后，在“ConfusionMatrix”中，显示了假正和假负的数量。
      5. This drastically reduces the chances of false positives or false negatives.
        这样可以大大减少误判或漏判的机会。
      6. Television, Internet and Mobile Phones: positives and negatives, Internet compared to newspapers and books
        电视、互联网和手机：优点和缺点，互联网和报纸与书籍的比较
      7. We hear all about the negatives of stress but rarely hear about some of the better effects.
        我们常常听到的都是关于压力的负面效应，很少能听到这样的关于压力的好处。
      8. A thin sheet or strip of developed photographic negatives or transparencies.
        底片，幻灯片显影后的照相底片或幻灯片的薄片照片显出了明晰的影象。
      9. Photos can be reproduced without negatives now.
        现在相片没有底片也能复制。
      10. I have the developed plates and all the negatives of the photographs.
        我有冲洗好的感光板和全部照片的底片。
      11. This paper states that Hawthornes psychological paradox is well indicated by means of double negatives in The Scarlet Letter.
        文章认为霍桑的矛盾心理在《红字》语言运用中以双重否定的形式得到了充分的体现。
      12. List an equal number of "Positives" and "Negatives" if possible.
        可能的话，列出的“积极”和“消极“数目一样。
      13. Part-time job can bring many positives to teenager's life. Although, it can also bring some negatives.
        兼职工作可以给许多青少年的生活带来积极的影响，尽管它也能带来一些负面。
      14. Large-scale negatives allow me to document rich details, and this is what I'm interested in;
        用大型底片能让我记录下丰富的细节，这一直是我感兴趣的；
      15. Do not let anyone else's negatives destroy your positives.
        别让他人的不良心态毁了你的好心态。
      16. This thesis discusses the unmarked construe concerned with modality adverbs and negatives.
        本文讨论了与否定项无标记关联的语气副词。
      17. The arrangement and size of dots on halftone negatives and positives and printing plates.
        中义在半色调阳片、阴片或印版上形成排列的大小网点。
      18. He bolted with them and all the negatives.
        他带着照片和所有的底片跑掉了。
      19. Comparing these Positives and Negatives objectively helps us to move forward.
        客观地比较积极和消极有助于我们向前进。
      20. The large negatives or slides deliver beautifully detailed images with a very nice tonality.
        大底片或幻灯片保留了完美的细节，极好的色调。
      21. The poor grammar, unconventional double negatives and monotonous sentential patterns form the typical features of Gumps language.
        蹩脚的语法，非常规的双重否定和结构单一的表达构成了他句法层面的显著特色。
      22. Negatives and tapes of aerial and space remote sensing;
        航空和航天遥感测绘底片、磁带；
      23. He's stolen photos and negatives from her room.
        他已经把照片和底片从她的房间里偷了出来。
      24. Working together, positives and negatives make a great team for success.
        在共同合作的过程，正、负面形成了极奇伟大的成功团队。
      25. Indeed, this list of the negatives has brought out in me an untoward longing for the positive.
        事实上，这张否定事项的清单，引起了我对肯定事项的强烈渴望。
      26. We ate it, and please, no double negatives.
        我们吃了它，而且请，没有双重否定。
      27. List the positives and negatives of your choices.
        列出你的选择的好的和坏的方面。
      28. You must focus on turning negatives into positives.
        你必须集中精力将消极的东西变成积极地东西。
      29. Through all modules gather and analyze data cooperatively, the problem of false negatives can be solved ultimately;
        通过各模块之间的协同数据采集，数据关联分析，基本上解决了误报的问题；
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