reaction
reaction
英[riˈækʃn]美[riˈækʃn]
n.反应（能力），不良反应，化学反应，抗拒，反对；
复数：reactions;
例句
The critics’s reaction to the film was rather tepid.评论家对那部影片的反映不太热烈。
The reaction produced some oxides and other by-products.该反应产生了几种氧化物和其他伴生物。
Their reaction to the joke is to laugh.他们对这个笑话的反应是笑。
His first reaction was a strange mix of joy and anger.他的第一反应很奇怪, 高兴和愤怒掺杂在一起。
The heat brings about a chemical reaction, and oxygen is liberated.热量引起化学反应, 释放出氧气。
an instinctive reaction本能的反应
Can you gauge what her reaction is likely to be?你能揣测她的反应可能是什么吗?
Linda is such a facer, no matter whom she talks with, she is able to interest them and gain a positive reaction.林达真是一个场面人物，不管她和谁说话，都能引起对方兴趣并使他们做出正面反应
I'll contact Jenny and get her reaction.我将与珍妮联系，看看她的反应如何。
alkaline reaction碱性反应
英语六级真题
This is the process whereby helpers provide reassurance to clients that what they are experiencing is not abnormal or atypical（非典型的）, but is a normal reaction shared by others when facing such circumstances.
出自-2012年12月阅读原文Furthermore, by gauging the reactions to our self-disclosures we learn what types are acceptable or unacceptable with particular people and in specific situations.
出自-2012年12月阅读原文Your gut reaction (本能反应) and dismissive rejection, even of a worthless idea, might not qualify as systematic or fair.
出自-2011年6月阅读原文Ask your pharmacist whether he can suggest a drug that will relieve the symptoms but that will not cause the adverse reaction.
2017年12月六级真题（第二套）听力 Section CIf an adverse reaction to a drug is serious, consult your doctor for advice at once.
2017年12月六级真题（第二套）听力 Section COnce one person looks at their phone, other people feel compelled to do the same, starting a chain reaction.
2017年12月六级真题（第一套）阅读 Section BWhenever you have an adverse reaction, you should stop taking the drug right away.
2017年12月六级真题（第二套）听力 Section C柯林斯高阶英汉双解学习词典释义
N-VAR
反应；回应；反响
Your reaction to something that has happened or something that you have experienced is what you feel, say, or do because of it.
例句
Reaction to the visit is mixed...对这次访问的反应不一。The initial reaction of most participants is fear...多数参与者的*初反应是恐惧。N-COUNT
反对;反抗;抵制
A reaction against something is a way of behaving or doing something that is deliberately different from what has been done before.
例句
All new fashion starts out as a reaction against existing convention...所有新时尚都是从打破现有常规开始的。Her three years of freedom seemed like a reaction against that childhood.她那3年的自由仿佛是对孩童时代的反叛。N-SING
抵制；抵触
If there is a reaction against something, it becomes unpopular.
例句
Premature moves in this respect might well provoke a reaction against the reform...在这方面不成熟的举动很可能引发对改革的抵触情绪。The government response seems to be the result of strong public reaction against the police apathy.*府的回应似乎是公众强烈抵制**冷漠执法的结果。N-PLURAL
反应力;应变能力
Your reactions are your ability to move quickly in response to something, for example when you are in danger.
例句
If his reactions are so slow, he shouldn't be in charge of a bus...如果他的反应太慢，就不应该开公交汽车。The sport requires very fast reactions.这项运动要求极快的反应力。N-UNCOUNT
保守思想;反动思想
Reaction is the belief that the political or social system of your country should not change.
例句
Thus, he aided reaction and thwarted progress.因此，他帮助反动派阻挠进步。...their victory against the forces of reaction and censorship.他们取得的对保守势力和审查制度的胜利N-COUNT
（化学）反应，变化
A chemical reaction is a process in which two substances combine together chemically to form another substance.
例句
Ozone is produced by the reaction between oxygen and ultraviolet light...臭氧由氧气和紫外线发生反应而产生。Catalysts are materials which greatly speed up chemical reactions.催化剂是可以大大加速化学反应的物质。N-COUNT
过敏;不良反应
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.
例句
Every year, 5000 people have life-threatening reactions to anaesthetics...每年有5,000人对麻醉剂产生致命反应。Common foods which cause this kind of reaction are fish, eggs, and shellfish.引发这种不良反应的常见食物包括鱼、蛋和贝类。英汉词典释义
n.
反应; 回应
Their reaction to the joke is to laugh.他们对这个笑话的反应是笑。反作用力
回复到以前的状态, 倒退
反动
（对旧观念等的）抗拒
生理反应；副作用
反应能力
反对；反动；阻碍
化学反应
反作用力
英英词典释义
Noun
1. a response that reveals a person's feelings or attitude;
"he was pleased by the audience's reaction to his performance""John feared his mother's reaction when she saw the broken lamp"2. a bodily process occurring due to the effect of some foregoing stimulus or agent;
"a bad reaction to the medicine""his responses have slowed with age"3. (chemistry) a process in which one or more substances are changed into others;
"there was a chemical reaction of the lime with the ground water"4. an idea evoked by some experience;
"his reaction to the news was to start planning what to do"5. doing something in opposition to another way of doing it that you don't like;
"his style of painting was a reaction against cubism"6. extreme conservatism in political or social matters;
"the forces of reaction carried the election"7. (mechanics) the equal and opposite force that is produced when any force is applied to a body;
"every action has an equal and opposite reaction"行业词典
医学： 反应：反作用，对刺激的应答；化合物作用所致现象；一种物质转变为另一种或另一些物质的化学过程。对特殊命名的反应此处未下定义，见tests项下；心理学上，指在任何特殊情况下发生的精神和／或感情状态；
土木工程： 反［作用］力；
法律： 反动；反应仅作用；
物理学： 反应扩散方程；reaction-diffusion equation；
金融： 反射性价格回升；回落；
