mechanism
英 [ˈmekənɪzəm] 美 [ˈmɛkəˌnɪzəm]

n.

[生]机制，机能，[乐]机理；（机械）结构，机械装置[作用]，（故事的）结构；[艺]手法，技巧，途径；机械作用

变形

复数：mechanisms

双语释义

n.(名词)

1. [C]机械装置 working parts of a machine, etc.
2. [C]构造,组织 parts of an organism or system which work together
3. [C]办法,技巧,途径 method or procedure for getting things done

英英释义

mechanism[ 'mekənizəm ]

• n.
  • the atomic process that occurs during a chemical reaction

    "he determined unique mechanisms for the photochemical reactions"

    同义词：chemical mechanism

  • the technical aspects of doing something

    "a mechanism of social control"; "mechanisms of communication"

    同义词：mechanics

  • a natural object resembling a machine in structure or function

    "the mechanism of the ear"; "the mechanism of infection"

  • (philosophy) the philosophical theory that all phenomena can be explained in terms of physical or biological causes
  • device consisting of a piece of machinery; has moving parts that perform some function

词汇搭配

用作名词 (n.)动词+～

• design〔invent〕 a mechanism设计〔发明〕一种机械装置

形容词+～

• complicated mechanism复杂的结构

名词+～

• defence mechanism防卫机制

～+介词

• the mechanism of…的构造

词组短语

market mechanism市场机制；市场调节作用

reaction mechanism反应机理

incentive mechanism激励机制

control mechanism控制机构

operating mechanism操作机构；工作机构

failure mechanism破坏机理；失效机理

transmission mechanism传导机制；传动装置

mechanism of action作用机制；作用机理

transfer mechanism传动机构；转帐机构

corrosion mechanism腐蚀机理

drive mechanism驱动机构；传动装置

price mechanism价格机制

driving mechanism[计]驱动器；转仪装置

mechanism design机制设计（微观经济学和博弈论的分支领域）；机构设计（学科名称）；机械设计

cam mechanism凸轮机构

mechanism model机理模型

competitive mechanism竞争机制；竞争过程

fracture mechanism断裂机理；断裂机制

generation mechanism产生机制

degradation mechanism老化机构；降解机制

更多收起词组短语

同近义词辨析

machinery, engine, motor, apparatus, mechanism, machine

这组词都有“机器，装置”的意思，其区别是：

machinery指机器的总称。

engine既可泛指或大或小、简单或复杂的机械、机器，又可指产生动力的发动机或引擎。

motor通常指小型或轻型马达、发动机。

apparatus指具有特殊用途的装置。

mechanism指运行系统，简单的机械装置。

machine普通用词，泛指一切机器。

双语例句

用作名词(n.)

1. The WTO provides a mechanism for resolving trade disputes.
   世贸组织提供了一种解决贸易争端的机制。
2. The acting mechanism of coating mist polycoagulant is introduced.
   介绍了漆雾凝聚剂的作用原理及选择漆雾凝聚剂的方法。
3. Analyzing the velocity and acceleration of the follower based on the Assur-group method and the inversion of the mechanism.
   以杆组分析方法为基础，结合转化机构原理及凸轮机构的相对速度理论进行从动件的速度和加速度分析。

用作名词(n.)

1. She studied the mechanisms of the body.
   她研究身体的结构。
2. There are two basic take-up mechanisms, the direct and indirect.
   基本的卷取机构有两种,直接式卷取机构和间接式卷取机构。
3. The watch has delicate mechanism.
   这块表有精细的机械装置。

权威例句

MicroRNAs: genomics, biogenesis, mechanism, and ...
Ordered mesoporous molecular sieves synthesized by a liquid-crystal template mechanism
The Market for “Lemons”: Quality Uncertainty and the Market Mechanism
The Market for “Lemons”: Quality Uncertainty and the Market Mechanism
15 – THE MARKET FOR “LEMONS”: QUALITY UNCERTAINTY AND THE MARKET MECHANISM *
A study of the conditions and mechanism of the diphenylamine reaction for the colorimetric estimation of deoxyribonucleic acid.
Alternative Activation of Macrophages: Mechanism and Functions
Self-efficacy mechanism in human agency.
Inhibition of prostaglandin synthesis as a mechanism of action for aspirin-like drugs.
Exosome-mediated transfer of mRNAs and microRNAs is a novel mechanism of genetic exchange between cells