哺乳动物

Considering that fz6-related genes are consered between species, the same self-organizing system likely "applies to all mammals, and also to bird feathers and fish and reptile scale orientation," Nathans says.

考虑到fz6相关基因在种群中有保留，Nathans说，同样的自体组织系统可能"适用于所有的哺乳动物，也包括鸟类羽毛，鱼雷和爬行类鳞片的方向性。"

Yet mammals had a neocortex capable of higher levels of social thinking and they ultimately took over.

然而，哺乳动物有新大脑皮层，可以做更高水平的社会思考，最终他们接管了地球。

In both groups, greater feeding innovation, tool use and speed of learning are related to larger forebrains the neocortex in primates and other mammals and the mesopallium-nidopallium complex in birds.

在这两个群体，更大的喂养创新，工具的使用和学习的速度有关，较大的新皮质forebrains在灵长类动物和其他哺乳动物和mesopallium - nidopallium复杂的鸟类。

These tracks fill a gap in the record of Neogene mammals in this important part of the world and contribute significantly to our knowledge of these faunas.

这些足迹化石的发现填补了这一重要地区新近纪哺乳动物化石记录的空白。

In recent years, the Chinese Neogene mammal ages have become more accurate with the introduction of magnetostratigraphy, which has enabled ages to be calibrated and well-dated at their boundaries.

最近几年来，中国的新近纪哺乳动物分期变得更加精细，这主要得益于古地磁地层学的广泛应用，使得这些分期之间的界线能够进行准确的校正和定年。

Neurite regeneration from central nervous tissue of mammalian has been demonstrated to occur in early postnatal stage but not in adult stage.

刚出生的哺乳动物之中枢神经组织在体外培养具有神经轴突再生的能力，但是成人期的中枢神经组织就丧失此能力。

Inhibition of Nude1 phosphorylation using either null mutant or Cdk5 inhibitor roscovitine induces neuritic swellings in cultured neurons.

在哺乳动物中，有越来越多的证据表明这条通路对于有丝分裂，神经元的分化和迁移是至关重要的。

We plan to set up all thesetechnologies at the NIBS and make it available to all NIBS's laboratories.

同时，我们将研究RNA干扰的生化机制及其在哺乳动物系统中的生物学功能。

Just as the mammals took over the world from the dinosaurs, so small businesses have the nimbleness, the resources and the energy to make great advances, no matter how intimidating the large companies may appear.

正如哺乳动物接手世界中的恐龙，让小企业的灵活，资源和能源方面取得了巨大进展，无论多么令人恐惧的大公司出现。

" Mammary gland Milk-producing gland of female mammal s, usually present but undeveloped and nonfunctional in males."

乳腺：雌性哺乳动物制造乳汁的腺体，通常雄性也有，只是没有发育或不具作用。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。