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perturb
[pəˈtɜːb] [pərˈtɜːrb]

  • vt. 扰乱;使…混乱;使…心绪不宁

[ 过去式 perturbed 过去分词 perturbed 现在分词 perturbing 第三人称单数 perturbs ]

网络释义专业释义英英释义

  扰乱

【导语】:下面是2012托福词汇重点词,用于英语前后缀,考生应该熟练掌握这些托福词汇。 ... permute 改变顺序 perturb 扰乱 perfervid 非常热心的 ...

基于325个网页-相关网页

  使不安

新东方新概念英语第三册:新概念英语第三册课文讲解... ... pit v.使得坑坑洼洼 perturb v.使不安 underestimate v.低估 ...

基于266个网页-相关网页

  使心烦意乱

欢迎访问您访问郭威英语网站,本网站内容基于郭威教练新浪博客转载。 ... pertinent 适当,有关的 perturb 使心烦意乱,扰乱 peruse 读,阅读 ...

基于234个网页-相关网页

  使担忧

大学英语单词,英语专业八级词汇,首字母P,蚂蚁英语... ... a.相关的,中肯的 perturb vt.使担忧 peruse v.细读 ...

基于207个网页-相关网页

短语

perturb vt 使不安

perturb b 感到不安 ; 使担忧 ; 使不安

stationary perturb 固定扰动

perturb recover 扰动恢复

directed perturb 定向微扰

imperturbable perturb 镇静的

nonsingular perturb 非离奇摄动

to perturb 扰乱

perturb mutation 扰动变异

 更多收起网络短语
  • 使摄动

·2,447,543篇论文数据,部分数据来源于NoteExpress

perturb [ pə'tə:b ]

  • v.
    • disturb in mind or make uneasy or cause to be worried or alarmed

      "She was rather perturbed by the news that her father was seriously ill"

      同义词: unhinge disquiet trouble cark distract disorder

    • disturb or interfere with the usual path of an electron or atom

      "The electrons were perturbed by the passing ion"

    • cause a celestial body to deviate from a theoretically regular orbital motion, especially as a result of interposed or extraordinary gravitational pull

      "The orbits of these stars were perturbed by the passings of a comet"

    • throw into great confusion or disorder

      "Fundamental Islamicists threaten to perturb the social order in Algeria and Egypt"

      同义词: derange throw out of kilter

以上来源于: WordNet

 柯林斯英汉双解大词典 

perturb /pəˈtɜːb/ TEM8 ( perturbing, perturbed, perturbs )

  • 1. 

    V-T If something perturbs you, it worries you quite a lot. 使焦虑; 使不安 [正式] → see also perturbed

    例:

    What perturbs me is that magazine articles are so much shorter nowadays.

    让我不安的是现在杂志文章都短多了。

同近义词同根词词语辨析

  • vt. 扰乱;使…混乱;使…心绪不宁
  • disorder , upset

词根: perturb

n.

perturbation [数][天] 摄动;不安;扰乱

  upset, perturb, agitate, disturb

这组词都有“使不安,使心烦意乱”的意思,其区别是:

upset 最普通,最通俗用词,侧重失去精神上的平静,心理上完全丧失平衡。

perturb 书面语用词,指使人焦急烦恼,扰得心情不安。

agitate 侧重指内心的焦虑,难于控制,表露于外。

disturb 指因某人的行动、扰乱、妨碍安静等而使人不得安宁。

以上来源于网络

双语例句原声例句权威例句

  • They perturb good social order with their lie and propaganda.

    他们谎言宣传扰乱良好社会秩序

    www.hjenglish.com

  • And these greenhouse gases perturb the radiation balance of climate.

    这些温室气体会扰乱气候辐射平衡

    article.yeeyan.org

  • To verify our system, we must set up the application under test in the lab, perturb it with events, and detect when it fails to handle an event properly.

    为了验证我们系统我们必须实验室设置应用程序利用事件进行干扰并且不能适当处理事件进行监测

    www.ibm.com

更多双语例句
  • "We also carefully consider the sources of exposure of populations to radiofrequency electromagnetic fields, the nature of these fields as they come from various devices, including wireless phones, and we look carefully at the physical phenomenon by which exposure to such fields may perturb biological systems and lead to cancers."

    VOA: special.2011.06.06

  • This is the sort of thing that people who do numerical programming worry about all the time. And there are a lot of a little tricks they use to deal with that, they'll perturb it a little bit, things like that.

    这是一些做计算编程,要时刻注意的问题,当然有的时候我们还需要,应对一些假象,比如像这样被扰乱的。

    麻省理工公开课 - 计算机科学及编程导论课程节选

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