查字典网

电脑版
提示:原网页已由神马搜索转码, 内容由www.chazidian.com提供.
-->

reaction

[riˈækʃn][riˈækʃən]
n.反应;反作用力;反动;保守
网络反应;反作用;反馈;反力
词形变化:
复数reactions 
派生词:reactionist 
双语例句
同反义词
更多资料

1 . There has been a very mixed reactionto the decision.

对于这个决定的反应非常不一致。

来自柯林斯例句

2 . Our instinctive reactionwhen someone causes us pain is to strike back.

当被别人弄疼时我们本能的反应是反击。

来自柯林斯例句

3 . Adolescent suicide is rarely an impulsive reactionto immediate distress.

青少年自杀很少是由于突然发生不幸而作出的冲动反应。

来自柯林斯例句

4 . All new fashion starts out as a reactionagainst existing convention.

所有新时尚都是从打破现有常规开始的。

来自柯林斯例句

5 . Whenever recession strikes, a chain reactionis set into motion.

只要经济不景气,连锁反应就开始了。

来自柯林斯例句

反义词
n.
1.反应;反作用”释义下的同义词
语源
mid 17th cent.: from react + -ion, originally suggested by medieval Latin reactio(n-), from react-done again (see react)
英英释义
行业释义
网络释义
noun

1.a response that reveals a person's feelings or attitude;

he was pleased by the audience's reaction to his performance

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

a bad reaction to the medicine

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

医学

1.反应:①反作用,对刺激的应答

2.②化合物作用所致现象

3.一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

4.③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

1.反[作用]力

法律

1.反动

2. 反应仅作用

物理学

1.反应扩散方程

2. reaction-diffusion equation

金融

1.反射性价格回升

2. 回落

-reaction

1 . 反应

... . . .覆(coating)浸透(impregnation)颗粒形成(particle formation)与反应(reaction).和已处于领先地位在医药化工食品轻工环保等方面研究成果不断问世工业化的大型超临界流体设备有5000L.

2 . 反作用

1. 双量之实部反作用,反作用力 reaction退出侧(皮带轮) receding side

3 . 反馈

reactance 电抗,有感电阻reaction反应,回授,(正)反馈reactiontower 反应塔

4 . 反力

reactionturbine 反动式涡轮机reaction反力reaction反作用

相关词条
+redox reaction

1 . 氧化还原反应

第十一章氧化还原反应(Redox Reaction) 11-1 CH 3 H D CH 2 CH 3 D H CH(CH 3 ) 2 H H D D (1) (2) (3) 11-2 CH 3 CH 2 CHCH 2.

+sealed reaction efficiency reaction

1 . 密封反应效率

research was done on the influence of increasing acid volume , overcharge time and overcharge current on sealed reaction efficiency reaction VRLA batteries .研究了阀控铅酸蓄电池加酸量、过充电时间和过充电电流对密封反应效率的影响。

+pregnancy reaction gestation reaction

1 . 妊娠反应

胚胎学相关英语词汇(1)_第3页-养生保健网 ... 妊娠黄体 corpus luteum of pregnancy 妊娠反应pregnancy reaction gestation reaction 输卵管妊娠 tubal pregnancy.

+Substitution reaction

1 . 取代反应

[板书]3、基本反应类型板书] 取代反应(substitution reaction): (1) 取代反应(substitution reaction):有机物分子里的某些原子或原子团被其他原子或原子团所取代的反应。如烃的卤代反应。