脊椎动物

Eel-shaped vertebrate without jaws or paired appendages including the cyclostomes and some extinct forms.

缺少下巴或成对附器的似鳗的动物包括圆口纲脊椎动物和某些灭绝的种类。

The death of Dipterocarpaceae seedlings is closely linked to the drought and greatly increased by the vertebrate herbivory, but only a high proportion of foliar herbivory caused by insect could result in the death of seedlings, especially small individuals.

引起龙脑香科植物幼苗死亡的主要原因是干旱；脊椎动物捕食增加龙脑香科植物幼苗的死亡，昆虫对幼苗叶片捕食造成的死亡只发生在叶片大量损失或幼苗较小的情况下。

The death of Dipterocarpaceae seedlings is closely linked to the drought and greatly increased by the vertebrate herbivory, but only a high proportion of foliar herbivory caused by insects could result in the death of seedlings, especially small individuals.

引起龙脑香科植物幼苗死亡的主要原因是干旱；脊椎动物捕食增加龙脑香科植物幼苗的死亡，昆虫对幼苗叶片捕食造成的死亡只发生在叶片大量损失或幼苗较小的情况下。

In addition, the South Korean researchers identified the maintenance of embryonic stem cells pluripotent Rap2GTPase gene in control of vertebrate dorsoventral axis structure of Nodal signal-regulated protein in the process of mechanism.

此外，韩国研究者查明了维持胚胎干细胞多能性的Rap2GTPase基因在控制脊椎动物背腹轴结构形成的Nodal蛋白质信号调节过程中的作用机理。

Yet in many vertebrate groups, teeth are not restricted only to the oral cavity, but extend posteriorly as pharyngeal teeth that could be derived either directly from the endodermal epithelium, or from the ectodermal epithelium that reached this location through the mouth or through the pharyngeal slits.

但在很多脊椎动物里牙齿的发育不仅只有上述来源，还有向后延伸形成的咽部牙齿，可能由内胚层上皮或经由口腔或口咽裂至此部位的外胚层上皮形成。

This intercalation event differs from the convergent extension movements of the mesoderm described in fish and amphibians4, 5, 6, 7, 8: it occurs before gastrulation and within a tight columnar epithelium.

多光子时差显微镜分析显示了与在鱼类和两栖类中所描述的运动不同的运动，这对脊椎动物胚胎学研究及原肠胚形成的演化研究有重要意义。

Using chicken eggs and a state-of-the-art imaging device which can reveal how cells move in three dimensions, the researchers demonstrated a key difference in the way gastrulation occurs between higher vertebrate species and less evolutionarily advanced animals.

利用鸡卵和能反应细胞三维移动的最新成像设备，科学家证明了高等脊椎动物和低等动物之间原肠胚形成的差异。

The Collaborative Program in Developmental Biology is primarily dedicated to research and education in Developmental Biology including amphibian gastrulation, molecular control of hematopoiesis, lymphocyte lineage commitment and cell development, hematopoietic stem cells, lymphocyte development, cell enlargement and cell differentiation, vertebrate embryogenesis, developmental neurobiology.

动物学系发育生物学合作研究组主要致力于两栖动力原肠胚形成，造血作用的分子控制，淋巴细胞血统定型和细胞发育，造血干细胞，淋巴细胞发育，细胞生长和细胞分化，脊椎动物胚形成，发育神经生物学等。

The Collaborative Program in Developmental Biology is primarily dedicated to research and education in Developmental Biology including amphibian gastrulation, molecular control of hematopoiesis, lymphocyte lineage commitment and cell development, hematopoietic stem cells, lymphocyte development, cell enlargement and cell differentiation, vertebrate embryogenesis, developmental neurobiology.

动物学系发育生物学合作研究组主要致力于两栖动力原肠胚形成，造血作用的分子控制，淋巴细胞血统定型和细胞发育，造血干细胞，淋巴细胞发育，细胞生长和细胞分化，脊椎动物胚形成，发育？？？经生物学等。

The genus Giardia that may be parasitic in the intestines of vertebrates including most domestic animals.

贾第虫属可寄生在肠道的脊椎动物包括大部分家畜。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。