单词：mechanism
[化] 机理; 历程; 机构
n. the technical aspects of doing something
n. a natural object resembling a machine in structure or function
n. (philosophy) the philosophical theory that all phenomena can be explained in terms of physical or biological causes
考试类型：[六级/考研/托福/IELTS/GRE]
mechanism的用法和样例：
例句
- 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。
- 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。
- 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。
- She studied the mechanisms of the body.她研究身体的结构。
- 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。
- The watch has delicate mechanism.这块表有精细的机械装置。
常见句型
- He explained how the two mechanisms worked.他解释这两台机械装置是如何工作的。
- The mechanism of the machine is very complicated.这台机器的结构是复杂的。
- This is a good mechanism.这是一种好机制。
- There are no mechanisms for changing the decision.这个决定是无法改变的。
词汇搭配
- design〔invent〕 a mechanism设计〔发明〕一种机械装置
- complicated mechanism复杂的结构
- defence mechanism防卫机制
- the mechanism of…的构造
经典引文
The part of the mechanism of a watch which shows the hour.
出自：J. ImisonA part of the mechanism that held his being together.
出自：P. BowlesSome mechanism must be found for judging the quality of the work.
出自：Physics Bulletin
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