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narrow down

  • 缩小;限制;减少;变窄

网络释义英英释义

  缩小范围

...实际应用中为避免低次矩较弱的分辨能力,颜色矩常和其它特征结合使用,而且一般在使用其它特征前起到过滤缩小范围narrow down)的作用。

基于454个网页-相关网页

  缩小或限制范围

托福词汇:托福考试词汇备战篇--同义词组整理(1) ... much less更不用说;更少;不及 narrow down缩小或限制范围(使更确切) not to mention更别提...,更不必说... ...

基于150个网页-相关网页

  减少

...非直观信息(头脑中原有的知识网络 )构建文章的语义图象,预测全文的内容,记忆加工信息时要作的选择就会被减少narrow down),阅读速度就会变快;因为他们往往只需要验证和调整阅读前和阅读过程中形成的预测和假设。

基于61个网页-相关网页

  缩小

备考四级:30天背完四级高频词组(十二)-英语六级 ... move up (使)升级,提升 narrow down 缩小(到),缩小范围 look ahead 向前看,考虑未来 ...

基于49个网页-相关网页

短语

narrow something down 缩减

narrow w down 缩小范围 ; 使变窄

narrow it down 缩小 ; 锁定重点

narrow w down the topic 细化题目

narrow the topic down 把题目范围缩小

narrow an argument down 缩小议论范围 ; 限制争论的范围

Narrow down topic 缩小话题范围缩小

Narrow down the hall 站务大厅

narrow down to 变窄

 更多收起网络短语

narrow down

以上来源于: WordNet

 柯林斯英汉双解大词典 

narrow down ( narrowing, narrowed, narrower, narrows, narrowest )

  • 1. 

    PHRASAL VERB If you narrow down a range of things, you reduce the number of things included in it. 缩减

    例:

    What's happened is that the new results narrow down the possibilities.

    现有的情况是,新的结果缩小了可能性的范围。

同近义词

双语例句原声例句权威例句

  • Of course, you still select the brand if you know it to narrow down the product list.

    当然如果知道产品品牌可以选择品牌缩小产品列表范围。

    www.ibm.com

  • You will have more cards than in the example above, and at this point you can possibly narrow down you subject further by taking out one of the piles of cards.

    上述例子相比,如果要写论文的话,持有更多卡片此时通过剔除其中一个卡片就可以尽可能地进一步缩小主题范围。

    article.yeeyan.org

  • Effective mechanisms for narrowing choices: If you are going to allow for a bit of competition, you have to have some way to narrow down the choices and make decisions.

    缩小选择范围有效机制如果允许一些合理竞争不得不通过一些方法缩小选择范围从而最终做出决定

    article.yeeyan.org

更多双语例句
  • You narrow down until you're sensitive just to the language you hear.

    你逐渐缩小敏感的范围,直到只对你所使用的语言敏感

    耶鲁公开课 - 心理学导论课程节选

  • He also had the idea that he would make it narrow enough so that when you're boarding an airplane you can still roll it down the aisle of the airplane-- it just fit perfectly.

    他还想到要将把手弄的窄一点,以便登机进通道的时候,还能拖着箱子走-,这非常符合当时的需要。

    耶鲁公开课 - 金融市场课程节选

  • If I went on and told you what the different incident light was, and what the electrons were ejected with, and then you could look up the ionization energy for the particular different elements, you should be able to actually determine exactly which element it is, but just with the information given, we can only narrow it down to these choices here.

    如果我继续告诉大家入射光源是什么,出射电子的动能是多少,那么你可以去查一查,以上各个元素的电离能,这样你就应该能确定,这个元素到底是哪个,但是只凭题目中的信息,我们只能把范围缩小至以上几种元素。

    麻省理工公开课 - 化学原理课程节选

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