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assortative mating

  • 同配交配:非随机交配的现象,一个种群中更相似的个体之间进行交配,尤其是当被视为种群进化分化的因素时。

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  选型婚配

...随机婚配 随机婚配指无须考虑配偶的基因型来选择配偶;非随机婚配比较常见的类型有两种,一种是选型婚配assortative mating),即选择具有某些特征(如身高、智力、种族)的配偶;如果这种选择发生在常染色体隐性遗传性聋哑病患者中,就将增加纯合患者的相...

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  选择婚配

二是所谓的“选择婚配”(assortative mating),教育程度高的人往往选择门当户对的异性做配偶。女大学生越来越多,男大学生娶女大学生越来越容易、越来越普遍。

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  品质选配

- 品质选配(assortative mating):根据个体间 的品质进行选配 - 亲缘选配(relationship mating):根据个体间 的亲缘关系进行选配

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短语

phenotypic assortative mating 表型选型交配 ; 表型相关交配

ic assortative mating 表型选配

somatic assortative mating 表型同类交配

assortative mating detail 选型婚配

negative assortative mating 选异交配

assortative mating by education 教育匹配

Selection and assortative mating 选种选配

coefficient of assortative mating 配对系数

 更多收起网络短语
  • 选择性交配
  • 选型交配
    选择性交配
    选型婚配
    同型交配

·2,447,543篇论文数据,部分数据来源于NoteExpress

assortative mating

  • n. mating of individuals having more traits in common than likely in random mating

以上来源于: WordNet

双语例句权威例句

  • Assortative mating has no influence on the heritability esmates from intra-sire regression.

    选配公畜内回归遗传估计值没有影响

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  • Had a discussion on the ways to connect high yield with good quality, utilization of parents, combination and assortative mating, and improve the selective level.

    高产优质结合方法亲本材料利用、加强组合选配提高选择水平进行探讨

    youdao

  • These changes have been driven by women's increasing education and labor force participation, new gender roles, and the rise of what social scientists call assortative mating.

    这些改变来源于以下驱动因素:女性教育程度提高、加入劳动力大军,新的性别角色以及社会学家称作门当户对婚姻比率正在增加

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更多双语例句
  • But if educational differentials and assortative mating lie behind much of the gap between those in Loudoun County and poorer Americans, they do not explain the Hamptons phenomenon.

    ECONOMIST: The United States: The rich and the rest | The

  • The rate at which an epidemic spreads to lower-risk groups depends a great deal on whether different groups mate mainly among themselves (assortative mating) or whether they mate a lot with other people (disassortative mating).

    ECONOMIST: A turning-point for AIDS?

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