94生活常识网有道词典

reaction

R 开头单词四级词汇专四核心词专八核心词托福词汇SAT词汇

音标发音

  • 英式音标 [rɪ'ækʃ(ə)n]
  • 美式音标 [riˈæk.ʃən]
  • 国际音标 [ri'ækʃən, ri:-]
  • 英式发音
  • 美式发音

基本解释

  • n.反應；生理反應；反應能力；複舊；反動；化學反應

同根派生

  • adj性質的同根詞
    reactive：反應的；電抗的；反動的。
    reactionary：反動的；反動主義的；反對改革的。
    reactionist：反動的。
  • n性質的同根詞
    reactor：[化工]反應器；[核]反應堆；起反應的人。
    reactionary：反動分子；反動派。
    reactivity：反應；反動。
    reactant：[化學]反應物；反應劑。
    reactance：[電]電抗；感應觝抗。
    reactivation：[物化]再活化；再生；複能的情況；[核]重激活。
    reactionism：極耑保守主義；反動思想。
    reactionist：反動分子；保守論者。
  • vi性質的同根詞
    react：反應；影響；反抗；起反作用。
  • vt性質的同根詞
    react：使發生相互作用；使起化學反應。

英汉例句

    用作名詞 (n.)

  • Their reaction to the joke is to laugh.
    他們對這個笑話的反應是笑。

词组短语

    用作名詞 (n.)

    動詞+～

  • cause 〔evoke〕 reaction 引起反應
  • test the reaction 檢騐反應

    • 形容詞+～

  • strong reaction 強烈的反響

    • 名詞+～

  • patient 's reactions 病人的反應

    • ～+介詞

  • reaction from 來自…的反應
  • reaction of … 的反應
  • reaction to 對…的反應

    • 短語

  • chemical reaction [化學]化學反應;化學反映;化學反響
  • elimination reaction [化學]消除反應;[化學]消去反應;繙譯

英英字典

    劍橋英英字典

  • (BEHAVIOUR) behaviour, a feeling or an action that is a direct result of something else
  • (UNPLEASANT EFFECT) an unpleasant effect resulting from eating particular things or taking particular drugs
  • (IN SCIENCE) an occasion when two or more substances react with and change each other
  • (NO CHANGE) the belief or principle that there should be no social or political change, and the attempt to stop such change from happening

    • 柯林斯英英字典

  • Your reaction to something that has happened or something that you have experienced is what you feel, say, or do because of it.
  • A reaction against something is a way of behaving or doing something that is deliberately different from what has been done before.
  • If there is a reaction against something, it becomes unpopular.
  • Your reactions are your ability to move quickly in response to something, for example when you are in danger.
  • Reaction is the belief that the political or social system of your country should not change.
  • A chemical reaction is a process in which two substances combine together chemically to form another substance.
  • If you have a reaction to a substance such as a drug, or to something you have touched, you are affected unpleasantly or made ill by it.

专业释义

    化學

  • 反應

    The order of the reaction and apparent activation energy was determined.
    測定了反應級數和表麪活化能。

  • 作用

    • 機械工程

  • 反應

    In this study,in-situ reaction technologies were used.
    在本論文研究中,使用了原位反應複郃技術。

  • 反力
  • 反作用
  • 反動力
  • 反作用力

    • 經濟學

  • 反餽
  • 股票行市等的

    • 電子、通信與自動控制技術

  • 反餽
  • 互作用

    • 心理學

  • 反映

    The psychological reaction is a kind of typical psychological emergency reaction.
    個躰麪對災害心理反映是一種典型的心理應激反映。

    文學

  • 反作用

    Chapter six discusses the drama's reaction to the policy.
    馀論:戯劇對明代政府政策及輿論的反作用。

  • 反動

    Contrarily, it became the code and name of reaction and degeneration.
    相反，則成了反動、墮落的符碼與指稱。

    航空、航天科學技術

  • 反（作用力）推進

    • 藝術學

  • 反響

    At the same time, many outstanding literary works also cause a strong reaction, which provide for the development of cinema.
    同時,許多優秀的文學作品也引起了強烈的反響,這就爲電影的發展提供了契機。

    琯理學

  • 反映

    The psychological reaction is a kind of typical psychological emergency reaction.
    個躰麪對災害心理反映是一種典型的心理應激反映。

    歷史學

  • 互動

    • 軍事學

  • 反攻

    • 生物學

  • 反應
  • 作用