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blastula
['blæstjʊlə] [ˈblæstʃʊlə]

  • n. 囊胚,囊胚泡

[ 复数 blastulas或blastulae ]

网络释义专业释义英英释义

  [胚] 囊胚

...,二分为四,快速地增生繁衍出上亿个细胞,细胞收缩、移动、附著,渐渐地,一个实心的细胞团形成中央有空腔的 囊胚Blastula ),然后是有著三个胚层(外胚层、中胚层及内胚层)的原肠胚(Gastrula),这三个胚层的细胞各自分化,结构相同、功能类似的细胞...

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  囊胚

... biome生物群落 blastula囊胚 boreal taiga寒带针叶林 ...

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  胚泡

... blastomycosis芽生菌病 blastula胚泡 blastulation囊胚形成 ...

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  囊胚泡

... blastozooid 芽生体 blastula 囊胚,囊胚泡 blastula stage 囊胚期 ...

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短语

permanent blastula 永久囊胚

blastula rate 囊胚率

blastula stage [胚] 囊胚期 ; 囊胚期

early blastula 早囊胚

blastula period 囊胚期

blastula development 囊胚发育

superficial blastula 表裂囊胚 ; 表面囊胚

blastula a 囊胚

blastula embryo 囊胚期胚胎

 更多收起网络短语
  • 囊胚 - 引用次数:36

    参考来源 - 奥利亚罗非鱼(♀)×鳜(♂)杂交的受精生物学及染色体核型的研究
  • 囊胚 - 引用次数:22

    Results:(1)We collect 80 blastula,after inoculating on feed layer for 48 hours,72 of which hatch out to stick on feed layer.

    结果发现:(1)冲出80枚囊胚,采用全胚法置于饲养层上。

    参考来源 - 提高昆白小鼠二倍体孤雌胚生成效率的激活方式研究
    囊胚泡

·2,447,543篇论文数据,部分数据来源于NoteExpress

blastula [ 'blæstjulə ]

  • n. early stage of an embryo produced by cleavage of an ovum; a liquid-filled sphere whose wall is composed of a single layer of cells; during this stage (about eight days after fertilization) implantation in the wall of the uterus occurs

    同义词: blastodermic vesicle

以上来源于: WordNet

 柯林斯英汉双解大词典 

blastula /ˈblæstjʊlə/

  • 1. 

    N an early form of an animal embryo that develops from a morula, consisting of a sphere of cells with a central cavity 囊胚 (Also called blastosphere)

双语例句

  • Blastula and gastrulae arrived 1 and 4 d after fertilization.

    在卵受精第1天和第4天分别到达囊胚原肠期。

    dict.cnki.net

  • The cells of the blastula, called blastomeres, also each receive a full diploid set of chromosomes.

    这些囊胚细胞卵裂球每个细胞有一套二倍体染色体

    www.youdict.com

  • The authors have observed that the blastoderm, the blastomeres and the blastula cells have intimate relation with the yolk which plays a very important part in the development of the embryo.

    胚胎发育几个早期阶段,作者观察盘、分裂球囊胚细胞卵黄这种重要物质之间某种有机联系

    dict.cnki.net

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