stress & pressure 用法区别?

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stress & pressure 用法区别?

stress & pressure 用法区别?
stress & pressure 用法区别?

stress & pressure 用法区别?
差别不大
  stress:
  pressure or tension exerted on a material object
  压力,重压
  the distribution of stress is uniform across the bar.
  杆上压力分布是均衡的.
  ■the degree of this measured in units of force per unit area
  压强
  
a state of mental or emotional strain or tension resulting
from adverse or very demanding circumstances
  精神压力,紧张
  he's obviously under a lot of stress.
  显然,他的压力非常大.
  pressure
  the continuous physical force exerted on or against an object by something
in contact with it
  压力;压迫
  the slight extra pressure he applied to her hand.
  他往她手上微微多加的压力.
  ■[count noun]the force per unit area exerted by a fluid against a surface
with which it is in contact
  压力;压强
  gas can be fed to the turbines at a pressure of around 250 psi.
  燃气可以约每平方英寸250磅的压强注入燃汽缸.
  
the use of persuasion, influence, or intimidation to make
someone do something
  (经劝说、影响或胁迫施加的)压力
  back-benchers put pressure on the government to provide safeguards.
  普通议员向政府施压以提供保障措施.
  [count noun]the many pressures on girls to worry about their looks.
  让女孩担心长相的诸多压力.
  ■the influence or effect of someone or something
  影响;影响力
  oil prices came under some downwards pressure.
  油价面临下跌的压力.
  ■the feeling of stressful urgency caused by the necessity of doing or
achieving something, especially with limited time
  压迫感
  he resigned due to pressure of work.
  他由于工作压力而辞职.

一、本义是“压”的意思,但用法有细微区别,pressure 应用比较广,都有动词和名词的用法。
1 stress偏向于心理压力,
2 2者都有表达上的强调的意义,但是pressure强调“要求”,stress强调重音
3 pressure 可用于指各种压力的条件下,动作,物理感受,物理的压力等
二、具体意义:
stress:
1 重音, 表达上表示强...

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一、本义是“压”的意思,但用法有细微区别,pressure 应用比较广,都有动词和名词的用法。
1 stress偏向于心理压力,
2 2者都有表达上的强调的意义,但是pressure强调“要求”,stress强调重音
3 pressure 可用于指各种压力的条件下,动作,物理感受,物理的压力等
二、具体意义:
stress:
1 重音, 表达上表示强调,he put the stress on the wrong syllable
2 生活上的困难带来的心理压力 she endured the stresses and strains of life he presided over the economy during the period of the greatest stress and danger
特指:
1 专业名称:心理学上的压力
2 专业名称:物理学上的压力
pressure:
1 一个关于某种要求的声明
2 按压的动作,he use pressure to stop bleeding
3 反抗的力量,pressure of people/government
4 指各种压迫的条件(经济压力下,社会压力下,精神压力下等)
5 物理学上的压力,用帕斯卡PA来衡量,
6 皮肤等感受到的压迫

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stress中文是应力,pressure是压力。压力也是一种应力,也称为压应力,但应力有好多种,比如拉应力,电应力等等。不懂 。用法区别!那要看你中文想表达的意思了,英文意思的区别不是给你讲清楚了吗?额 不是说分为外部的和内部的么 怎么了我什么时候说分外部和内部了?你把我的回答好好看看。
不过应力确实也有内应力和外应力之分,比如一件玻璃制品由于加工过程中的拉伸等会在制品内部留下内应力,...

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stress中文是应力,pressure是压力。压力也是一种应力,也称为压应力,但应力有好多种,比如拉应力,电应力等等。

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