pressure,stress,strain,burden都表示压力,什么区别?
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pressure,stress,strain,burden都表示压力,什么区别?
pressure,stress,strain,burden都表示压力,什么区别?
pressure,stress,strain,burden都表示压力,什么区别?
其实如果用英语解释区别就很明确了:
pressure:the action of putting force or weight onto sth.
eg:The pressure of the water turns this wheel,and this is used
to make electric power.
stress:(a state of wory resulting from)pressure caused by the
problems of living,too much work,etc.
eg:He's under a lot of stress because his wife is very ill.
strain:the condition of being tightly pulled or streched
eg:The rope broke under the strain.
burden:sth. that is carried;a load
eg:a heavy burden
pressure:压力 压强 压迫 紧迫
stress:应力 压力 应激 重音 强调
strain:应变 拉紧 紧张 拉伤
burden:负担 负荷 重担 担子 装载量
应该够详细了吧 还不懂的可以翻字典