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词汇 punctuated equilibrium
类别 英汉双解翻译词典
释义 punctuated equilibrium
释义
间断平衡:一种进化模式,生物体特征长期稳定,但在短时间内会出现快速变化。  
例句
1·The evolution of North American horse, which was once presented as a classic textbook example of gradual evolution, is now providing equally compelling evidence for punctuated   equilibrium  .    
北美马的进化,曾经被作为一个经典的渐进演化的教科书案例,现在为点断平衡说提供了同样令人信服的证据。
2·The punctuated   equilibrium   hypothesis attempts to explain a curious feature of the fossil record—one that has been familiar to paleontologists for more than a century but has usually been ignored.    
断点平衡论试着去解释化石记录的一个古怪的特点——在超过一个世纪的时间里,这一特点已经为古生物学者所熟悉,但一直被忽视。
3·This motif matches the general pattern of evolution found in earthly fossils, a pattern known in the evolutionary trade as punctuated   equilibrium  , or "punk eek" for short.    
这个模式与从早期化石里发现的进化的常见模式相契合,该模式在进化论业界里叫做间断平衡(punctuated equilibrium)[7],或简称为“蹦移(punk eek)”。
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更新时间:2025/12/2 14:15:33