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convergent evolution

  • 趋同进化

网络释义专业释义英英释义

  [进化] 趋同进化

...是一个物种的性状作为对另一个物种性状的反应而进化,而后一个物种的这一性状本身又是对前一物种的反应而进化。比如大彗星兰和天蛾、灰蝶和蚂蚁等物种之间就存在着这种协同进化关系。 趋同进化Convergent evolution)是不同的物种在进化过程中,由于适应相似的环境而呈现出表型上的相似性。

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  辐合演化

... 趋同同型 convergent homemophy 趋同演化;辐合演化 convergent evolution 趋向;走向 trend ...

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短语

convergent t evolution 聚合式进化

  • 趋同进化 - 引用次数:3

    The third possibility is the convergent evolution. But this possibility can be precluded because of similarity of their development process.

    第三是趋同进化,但由于这两者发育过程的相似性,趋同进化的可能性被排除。

    参考来源 - 芍药科Paeoniaceae系统位置的研究
    趋同演化
    收敛进化
  • 趋同进化

·2,447,543篇论文数据,部分数据来源于NoteExpress

Convergent evolution

  • abstract: Convergent evolution describes the independent evolution of similar features in species of different lineages. The wing is a classic example of convergent evolution in action.

以上来源于: WordNet

双语例句权威例句

  • The similarity of its heteropolar 3- or 6-aperturate pollen to the 3-aperturate pollen of Eudicots might result from convergent evolution.

    极3沟6花粉与真双子叶植物3沟花粉相似趋同演化的结果

    d.wanfangdata.com.cn

  • In an example of what's known as convergent evolution, geographically isolated and genetically distinct species developed similar characteristics because they were adjusting to similar environments.

    趋同进化一个例子:间隔十万八千里,基因不同的物种,为了适应相似外部环境,越来越趋于同质化了

    article.yeeyan.org

  • Therefore they are corresponding to the three different featured convergent stages of ocean subduction, continental collision and intra-continent contraction in the structural evolution of plates.

    与弧背前陆盆地周缘前陆盆地并列,并对应于板块构造演化历程中的大洋消减大陆碰撞和陆内缩短三个不同性质聚敛阶段

    dict.cnki.net

更多双语例句
  • Dr Conway-Morris has arrived at this view from a detailed study of what is known as convergent evolution.

    ECONOMIST: Evolution

  • For example, in a few minutes, and without even leaving Wikipedia, you can travel from the Tasmanian Devil to Tasmanian devils to Tasmanian tigers to thylacines to convergent evolution.

    FORBES: Why You Need More Wikipedia And Less Facebook

  • That similarity, though, is almost certainly the result of convergent evolution rather than a common origin, since the last joint ancestor of Crassicorophium and spiders lived way longer ago than the ancestor of Crassicorophium and barnacles.

    ECONOMIST: A species of crustacean makes silk underwater

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