reaction

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.反应；生理反应；反应能力；复旧；反动；化学反应

同根派生

• adj性质的同根词

  reactive：反应的；电抗的；反动的。

  reactionary：反动的；反动主义的；反对改革的。

  reactionist：反动的。

• n性质的同根词

  reactor：[化工]反应器；[核]反应堆；起反应的人。

  reactionary：反动分子；反动派。

  reactivity：反应；反动。

  reactant：[化学]反应物；反应剂。

  reactance：[电]电抗；感应抵抗。

  reactivation：[物化]再活化；再生；复能的情况；[核]重激活。

  reactionism：极端保守主义；反动思想。

  reactionist：反动分子；保守论者。

• vi性质的同根词

  react：反应；影响；反抗；起反作用。

• vt性质的同根词

  react：使发生相互作用；使起化学反应。

• reaction相关词

英汉例句

用作名词 (n.)

• Their reaction to the joke is to laugh.
  他们对这个笑话的反应是笑。

• reaction更多例句

词组短语

用作名词 (n.)

动词+～

• cause 〔evoke〕 reaction 引起反应
• test the reaction 检验反应

形容词+～

• strong reaction 强烈的反响

名词+～

• patient 's reactions 病人的反应

～+介词

• reaction from 来自…的反应
• reaction of … 的反应
• reaction to 对…的反应

短语

• chemical reaction [化学]化学反应;化学反映;化学反响
• elimination reaction [化学]消除反应;[化学]消去反应;翻译

• reaction更多词组

英英字典

剑桥英英字典

• (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.

• reaction剑桥字典
• reaction柯林斯字典

专业释义

化学

• 反应

  The order of the reaction and apparent activation energy was determined.
  测定了反应级数和表面活化能。

• 作用

机械工程

• 反应

  In this study,in-situ reaction technologies were used.
  在本论文研究中,使用了原位反应复合技术。

• 反力
• 反作用
• 反动力
• 反作用力

经济学

• 反馈
• 股票行市等的

电子、通信与自动控制技术

• 反馈
• 互作用

心理学

• 反映

  The psychological reaction is a kind of typical psychological emergency reaction.
  个体面对灾害心理反映是一种典型的心理应激反映。

  文学

• 反作用

  Chapter six discusses the drama's reaction to the policy.
  馀论:戏剧对明代政府政策及舆论的反作用。

• 反动

  Contrarily, it became the code and name of reaction and degeneration.
  相反，则成了反动、堕落的符码与指称。

  航空、航天科学技术

• 反（作用力）推进

艺术学

• 反响

  At the same time, many outstanding literary works also cause a strong reaction, which provide for the development of cinema.
  同时,许多优秀的文学作品也引起了强烈的反响,这就为电影的发展提供了契机。

  管理学

• 反映

  The psychological reaction is a kind of typical psychological emergency reaction.
  个体面对灾害心理反映是一种典型的心理应激反映。

  历史学

• 互动

军事学

• 反攻

生物学

• 反应
• 作用