nucellar

['nu:sələ]
  • 释义

  • 珠心的;

  • 双语例句
  • 1、

    Activation of nucellar cells by discharge from the pollen tubes has been claimed.

    认为由花粉管的流出物能使珠心细胞活化.

    辞典例句
  • 2、

    A single archesporium differentiates immediately below the nucellar epidermis, it functions directly the megaspore mother cell.

    孢原细胞处于珠心表皮之下, 直接起大孢子母细胞的功能.

    ——期刊摘选
  • 3、

    The nucellar epidermal cell cuts off several layer nucellar parietal cells.

    珠心表皮细胞平周分裂产生多层珠心周缘细胞,为厚珠心.

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  • 4、

    The nucellar embryo suspensor , its development passed through the similar stages of the zygotic embryo.

    珠心胚发育经历与合子胚相同的发育阶段.

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  • 5、

    In mature embryo sac, the nucellar cap is composed of 2～7 layer of cells.

    珠心帽在胚囊成熟时, 具有2～7层细胞.

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