CET4、TEM4、CET6

reaction单词基本解析：

n.反应（能力）; 不良反应; 化学反应; 抗拒，反对
n.反应, 生理反应, 反应能力, 复旧, 反动, 化学反应
n.反应；反作用力；反动；保守

reaction变化用词：

复数:reactions;
动词过去式: reacted | 动词过去分词: reacted | 动词现在分词: reacting | 动词第三人称单数: reacts |
复数：reactions

reaction英英释义：

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"

名词 reaction:

a response that reveals a person's feelings or attitude

a bodily process occurring due to the effect of some foregoing stimulus or agent

同义词：response

(chemistry) a process in which one or more substances are changed into others

同义词：chemical reaction

an idea evoked by some experience

doing something in opposition to another way of doing it that you don't like

extreme conservatism in political or social matters

(mechanics) the equal and opposite force that is produced when any force is applied to a bodyreaction[ ri'ækʃən, ri:- ]n.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"

a bodily process occurring due to the effect of some foregoing stimulus or agent

"a bad reaction to the medicine"

同义词：response

(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"

同义词：chemical reaction

an idea evoked by some experience

"his reaction to the news was to start planning what to do"

doing something in opposition to another way of doing it that you don't like

"his style of painting was a reaction against cubism"

extreme conservatism in political or social matters

"the forces of reaction carried the election"

(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"

reaction中文词源：

reaction 反应，反动，反对 来自 react,反应，反抗，-ion,名词后缀。

reaction用法和例句：

What was his reaction to the news?

他对这消息有何反应？

My immediate reaction was one of shock.

我当即的反应是大吃一惊。

A spokesman said the changes were not in reaction to the company's recent losses.

一位发言人说，这些变动不是针对公司最近的损失而作出的反应。

There has been a mixed reaction to her appointment as director.

对她获任命为主管一事，人们的反应褒贬不一。

The decision provoked an angry reaction from local residents.

这个决定引起了当地居民的愤怒抗议。

I tried shaking him but there was no reaction.

我试着摇了摇他，但他一动不动。

The return to traditional family values is a reaction against the permissiveness of recent decades.

传统家庭价值观的恢复是对近几十年来放纵自由的一种抗拒。

to have an allergic reaction to a drug

对某药物有过敏反应

a skilled driver with quick reactions

反应敏捷的熟练司机

The forces of reaction made change difficult.

反动势力使得改革举步维艰。

a chemical/nuclear reaction

化学 / 核反应

Reaction to the visit is mixed...

对这次访问的反应不一。

The initial reaction of most participants is fear...

多数参与者的最初反应是恐惧。

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。

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.

政府的回应似乎是公众强烈抵制警察冷漠执法的结果。

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。

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

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。

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。

Great. I was thinking, actually of the ballerina.

太好了, 我在想, 事实上,这个芭蕾舞女演员.

Can you gauge what her reaction is likely to be?

你能揣测她的反应可能是什么 吗 ?

《简明英汉词典》

Their reaction to the joke is to laugh.

他们对这个笑话的反应是笑.

《简明英汉词典》

Nail biting is often a subconscious reaction to tension.

咬指甲通常是紧张时的下意识反映.

《简明英汉词典》

reaction

What was your first reaction to that?

妳那时的最初反应是怎样?

Fenton Reaction and Its Probable Active Products.

Fenton反应及其可能的活性产物

In general, my reaction is favorable.

一般来说，我的反应是好的。

In general my reaction is favorable.

一般说来,我的反映是好的。

The above reaction is called second-order reaction.

上述反应称为二级反应。

Reaction with hydrazine forms the hydrazidine.

与肼反应时,形成肼定。

The point at which a nuclear reaction is self-sustaining.

临界点核反应能够自我维持的一个点

Capable of sustaining a nuclear chain reaction.

临界的能够维持式核反应的。

The ?? reaction reverses at about 1900°F.

亚硫酸钙反应在大约1900°f时逆向。

The public loses interest, and undergoes reaction.

人们不仅感到扫兴，而且还起了反感。

People's reaction to the film has varied greatly.

人们对这部影片的反应大不一样。

It's his nature (ie It's his natural reaction)to be kind to people.

他为人厚道。

Everywhere they met the same reaction.

他们到处都碰到同样的反应。

What was their reaction to your proposal?

他们对你的建议有何反应?

Their first reaction to the applicant is negative.

他们对申请工作者的第一反应不佳。

Their reaction to the joke is to laugh.

他们对这个笑话的反应是笑。

Their reaction was one of qualified praise.

他们的反应是一种有保留的称赞。

They looked from him to us for our reaction.

他们的目光从他身上移到我们身上，看我们的反应。

His only reaction was a pregnant silence.

他唯一的反应是一阵意味深长的沉默

It is difficult to predict his reaction because he is so moody.

他如此喜怒无常，所以很难预知其反应如何。

What is his reaction to your proposal?

他对你的建议有什么反应?

What was his reaction to your idea?

他对你的想法有什么反应?

What was his reaction to our proposal.

他对我们的提议有什么反应

His reaction to the news story is quite unexpected.

他对这个新闻报导的反应很出人意料。

What was his reaction to this news?

他对这个消息的反应如何?

His reaction to the news was unhappiness.

他对这个消息的反应是不愉快的。

What was his reaction to the plan?

他对这个计划有什么反应?

What was his reaction to the news?

他对这消息的反应如何？

He has an allergic reaction to the drug.

他对这种药有过敏反应。

He was pleased with Churchill's reaction.

他对邱吉尔的反应感到很高兴。

His reaction of swiftness surprised us.

他快速的反应能力让我们吃了一惊。

His initial reaction was one of shock.

他最初的反应是震惊。

His efforts were defeated by the forces of reaction.

他的努力被反动势力挫败。

He was wary and reserved in his reaction.

他的反应是谨慎而有所保留的。

His reaction was one of bafflement.

他的反应是迷惑不解。

His reaction was quick and hard.

他的反应迅速而干脆。

His announcement got a mixed reaction.

他的声明引起了反应,不过有好有坏。

His immediate reaction was one of revulsion.

他的直接反映是厌恶。

He looked at me, trying to gauge my reaction.

他看着我，想判断一下我的反应。

His first reaction was a strange mixture of joy and anger.

他第一个反应是喜怒交集的奇异心情。

He attempted to size up the reaction of the audience.

他试图对听众的反应作出估计。

Metabolism is a complexity of chemical reaction.

代谢是各种化学反应的综合。

Well,you underestimated her reaction.

但你低估了她的反应。

Action and reaction are opposite and equal.

作用力与反作用力大小相等、方向相反。

What is your reaction to his resignation?

你对他的辞职有什么反应?

What is your reaction to your father's opposition?

你对你父亲的反对有何反应?

What's your reaction to the rumors about you?

你对有关你的谣言有何反应?

What is your reaction to the news?

你对这个消息的反应是什么?

What's your gut reaction to the idea?

你对这个点子的直接反应是什么?

Q. What was your initial reaction?

你的第一反应是什么?

Can you gage what her reaction is likely to be?

你能揣测她的反应可能是什么吗?

What do you expect your reaction will be?

你觉得你的反映会是怎么样?

You were expecting some other reaction?

你还指望些别的反应么?

To accelerate a reaction in, as by heat.

使激活，使活化通过加热以加速反应

Catalysis has increased the rate of reaction.

催化作用提高了反应的速度。

Enhancing the effects of or inducing a toxic reaction to light, especially to ultraviolet light.

光中毒的加强光的有毒反应影响的，或引起光的有毒反应的，尤指紫外线的光线

The product of a photochemical reaction.

光化产品，光生产物由光化学反应而产生的产品

There was a violent reaction from the public.

公众的反应强烈。

Dim room lights to test reaction to light.

关暗灯光测试对光反应。

Separation into constituents by chemical reaction.

分解通过化学反应分离成各组成成分

High energy absorption and low reaction force.

制品具有高吸能，低反力的特点。

A substance that increases the speed of a reaction.

加速剂，催化剂加快反应速度的物质

The slump on wall street set up a chain reaction in stock market around the world.

华尔街金融滑坡引起世界股票市场的连锁反应。

Reaction power sends artificial satellites into orbit.

反作用力把人造卫星送入轨道。

A substance that retards or arrests a chemical reaction.

反催化剂延缓或阻碍化学反应的物质

The forces of reaction made change difficult.

反动势力使得改革举步维艰。

Reaction cannot ultimately prevail.

反动势力最终是不能占优势的。

The forces of reaction made reform difficult.

反动势力给改革造成了困难。

What was your reaction to the new?

反应,回应;反作用力,化学反应;恢复到以前的状态?

The reaction may not go to final completion.

反应不可能进行到底。

A reactor is a container for chemical reaction.

反应器是进行化学反应的容器。

Reaction of Dianion 8 with 4 To Form 7 and Enol 10.

反应形成酸根84710和烯醇.

Measurement of the amount of heat evolved or absorbed in a chemical reaction, change of state, or formation of a solution.

反应热测量对某一化学反应过程、状态变化过程或一溶解过程释放也或吸收的热量所作的测量

Intense heat is released in the reaction.

反应过程中产生高热。

Reaction rates o-bey a parabolic line law.

反应速率服从抛物线定律。

A localized protective reaction of tissue to irritation, injury, or infection, characterized by pain, redness, swelling, and sometimes loss of function.

发炎动物组织针对外界刺激、伤害、感染的一种固定保护性发应，表现为疼痛、发红、肿大，有时丧失功能

The act or state of recoiling; reaction.

后退，退缩弹回的行为或状态；反应

What was the audience's reaction to his speech?

听众对他的发言有何反应?

Trina suffered a reaction after the quarrel.

吵了这场架以后,屈丽娜觉得很苦恼。

Drying process is favoured by the slaking reaction.

土壤的熟化中,烘干过程相当重要。

用作名词(n.)

Her arrest produced an immediate reaction from the press.
她被捕的事立刻在新闻界引起反应。

I had a bad reaction after my typhoid injection.
我注射了伤寒针剂后产生了不良反应。

His reaction of swiftness surprised us.
他快速的反应能力让我们吃了一惊。

After all the excitement there was an inevitable reaction.
热闹一番过后,生活沉闷如故。

The forces of reaction made reform difficult.
反动势力给改革造成了困难。

This chemical reaction generates a lot of heat.
这个化学反应产生很多热量。

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