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单词 root hair zone
释义
root hair zone
  • 简明释义
  • 根毛区
  • 网络释义
  • 1

    ?根毛区

    四、根毛区root hair zone) 位于伸长区之上,表皮常有根毛产生,因此称为根毛区。 根毛:根的表皮细胞向外突出,顶端密封的管状结构。

  • 2

    ?根毛层

    ... root-zone 根际 root hair zone 根毛区 ; 根毛层 root exit zone 出脑干区 ; 神经根出脑干区 ; 根出脑干区 ; 在面神经根出脑干区 ...

短语
  • 双语例句
  • 1
    The results showed that the root hair zone was the most susceptible region.
    结果表明,西瓜幼苗根毛区是枯萎病菌最易侵染的部位。
  • 2
    Cells of middle elongation zone and root hair zone were also labelled by many gold particles.
    伸长区中部及根毛区细胞也有较多的金颗粒标记。
  • 3
    Secondary structure occurs in the root hair zone, and vascular cambium is formed from the parenchyma cells between the primary xylem and primary phloem;
    次生结构发生于根毛区,维管形成层由初生木质部和初生韧皮部之间的薄壁细胞转化形成;
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更新时间:2025/3/25 20:10:36