胚胎

This indicates a important role for Pern during embryogenesis and reproductive development.

这充分表明Pem在胚胎发育和生殖组织中可能充当着重要的角色。

Wnt signalling pathway not only plays a crucial role in embryogenesis, but also is closely associated with the development and progression of cancers.

Wnt信号通路不仅在胚胎发育过程中起着至关重要的作用，而且与肿瘤的发生发展也关系密切。

These data implicate a important role for Pem during embryogenesis and in sperm development.

这些资料表明Pem可能在胚胎发育和精子形成过程中充当着重要的角色。

So it is necessary to induce the NTDs model and to study the etiology and mechanism by the point of view of the embryogenesis and biotomy.

因此建立神经管缺陷的动物模型，从胚胎发育学和生物解剖学角度研究畸形的病因和发生机制是有必要的。

This system is simple and stable, and therefore can be a useful tool for the study of embryogenesis mechanism.

此体系操作简单，稳定性好，且关键发育事件的时空调控与自然胚胎发育进程相吻合。

The prostate depends on androgens for both its differentiation during embryogenesis and its further growth during...

前列腺是雄激素依赖的器官，它的胚胎发育及正常功能的维持都需要雄激素的作用。

Advances in somatic embryogenesis of Rosaceae plants in recent 30 years were reviewed.

总结了近30年来蔷薇科植物体细胞胚胎发生及影响因素的研究进展。

The screen of these differentially expressed genes will help us to understand the molecular mechanism in gibel carp embryogenesis.

这些差异表达基因的呈现为进一步研究银鲫胚胎发育的分子机制奠定了基础。

This study was carried on immature zygotic embryos of wine grapes and about the factors affecting embryogenesis.

本实验主要对酿酒葡萄幼胚体细胞胚胎发生的诸多因素进行了研究。

Methods Review embryogeny and dissection of the umbilicus, analyze the relationship of holographic the ory with umbilicus the rapy.

重新复习脐的胚胎发生、脐的解剖，分析脐全息的理论基础与脐针疗法的关系。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。