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单词 hereditary variation
释义
hereditary variation
  • 简明释义
  • 遗传变异
  • 网络释义
  • 1

    ?遗传变异

    生物的性状变异包括遗传变异(hereditary variation)与不可遗传变异(non-hereditary variation).不遗传的性状变异由环境因素引起,细胞内遗传物质并不发生改变,不能在世代间传递.

  • 2

    ?遗传〔性〕变异

    ... 遗传 heredity(inheritance) 遗传〔性〕变异 hereditary variation 遗传单位 hereditary unit ...

  • 3

    ?遗传性变异

    ... 遗传性单价体 hereditary univalent 遗传性变异 hereditary variation 遗传的 hereditaty ...

短语
  • 双语例句
  • 1
    Recently the sugar beet varieties bred in china are limited in hereditary basis and genetic variation genealogy .
    摘要目前我国甜菜育成品种存在变异系谱和遗传基础狭窄的局限性。
  • 2
    The resin content in timber of Yunnan pine was mainly controled by hereditary substance, and also affected by the geographic variation of grow place.
    云南松木材的松脂含量主要决定于遗传因素,但又受生长地理位置变异的影响。
  • 3
    Quantity genetic analysis showed that genetic variation coefficient, performative variation coefficient and hereditary ability of growth properties were greater than physiological properties.
    数量遗传分析表明,各生长指标的遗传变异系数、表型变异系数和广义遗传力一般均大于生理指标;
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更新时间:2025/10/3 19:13:02