oviparous

美 [oʊˈvɪpərəs]英 [əʊˈvɪpərəs]
  • adj.卵生的
oviparousoviparous

adj.

biology 生卵生的
producing eggs rather than live babies

compare viviparous

adj

1
egg-laying

数据来源:WordNet

  1. 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。

  2. 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。

  3. Birds , fish , and amphibians are " oviparous "

    鸟类、鱼和栖类是“卵生”的动物

  4. 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。

  5. 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。

  6. 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。

  7. 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。

  8. 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。

  9. 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。

  10. 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。