oviparous
- adj.卵生的
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Primitive oviparous mammals found only in Australia Tasmania and New Guinea .
只在澳大利亚塔斯马尼亚岛和新几内亚发现的原始卵生哺乳动物。
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For oviparous animals , yolk formation and accumulation are the important events in the process of oogenesis .
对于卵生动物来说,卵黄物质的形成与积累是卵子发生过程中的重要事件。
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Birds , fish , and amphibians are " oviparous "
鸟类、鱼和栖类是“卵生”的动物
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Oviparous heroes and maternity-centred backgrounds appeared repeatedly in the fairy stories of ancient Korean literature .
古代朝鲜神话中反复出现的卵生母题是其族源神话的一大特色。
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Under appropriate conditions , it is capable to produce 21 nymphs / vivipara and 9 eggs / oviparous female .
孤雌蚜在条件适宜时,一生可产21头若蚜,1头雌性蚜可产卵9粒。
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Besides providing genetic substance for filial generations , germ cells of the female individuals provide nutrient substance for the development of spermoviums in the oviparous animals .
在卵生动物中,雌性个体生殖细胞不仅为子代提供遗传物质基础,还必须为受精卵的进一步发育提供营养物质。
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Female specific proteins , containing vitellin ( Vn ) and vitellogenin ( Vg ), are main nutrition resource in early stage of life for oviparous animals .
雌性蛋白包括卵黄蛋白和卵黄蛋白原,是卵生类动物早期生命阶段中主要的营养物质来源。
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We studied relationships among body size , clutch size , and egg size and female reproductive characteristics in five species of oviparous colubrid snakes from Zhoushan islands , Zhejiang , China .
阐明五种游蛇科动物雌体大小、窝卵数和卵大小之间的关系和雌性繁殖特征的种间差异。
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The northern grass lizard ( Takydromus septentrionalis ) is an oviparous lacertid lizard that is endemic to China and widely distributed in southeastern part of the country .
北草蜥(Takydromusseptentrionalis)是中国特有的卵生蜥蜴科动物,在大陆有广泛的分布范围。
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As the oviparous , Poultry embryonic development is susceptible to external environmental factors , including nutrition , incubation temperature , hormones and exercise , in particular the incubation temperature has great impact on poultry embryonic development and metabolism .
家禽属卵生动物,胚胎发育容易受到外界环境因素(营养、孵化温度、激素和运动等)的影响,其中孵化温度对禽类胚胎发育和机体代谢影响较大。