查询词典 ontogenesis

Ontogenesis begins from the fertilized embryo. After the cells proliferation during the embryo cleavage, it enters the stage of blastoderm differentiation、 tissue and organ formation.

个体发育从受精卵开始，经过卵裂阶段的细胞增殖后，进入到胚层分化、组织和器官形成阶段。

Objective To study the expression of mdm2 and p53 gene and its role in ontogenesis of colorectal cancer.

目的 研究mdm2和p53基因在大肠癌中的表达，探讨其在大肠癌局部进展中的作用。

It is common knowledge that the first cells formed during mammalian ontogenesis have embryological equipotentiality.

在哺乳动物的个体发育期间第一细胞形成有胚胎学等势是平常普通的常识。

Some investigations suggested that cyclins and CDK played an important role in the regulation of endomitosis of megakaryocyte. However, the mechanism of cyclins and CDK in the regulation of endomitosis of fetal megakaryocytes during ontogenesis and the relationship between cyclins/CDK and retardation of endomitosis of fetal mgakaryocyte is totally unknown.

一些研究发现周期蛋白和CDK在巨核细胞核内有丝分裂的调控上起重要作用，然而，周期蛋白和 CDK在胎儿巨核细胞核内有丝分裂调控上所起的作用，及其与胎儿巨核细胞核内复制延迟的关系目前全然不知。

A confirmed flic gene has been obtained and analyzed, providing a good foundation for research on motility and ontogenesis of App furtherly.

成功获得了App的flic基因，其编码的蛋白质具有较多的α螺旋区和无规则卷曲区域，表达的鞭毛蛋白具有生物学活性。

Mab 2A3 against all haemocytes and Mab 1H11 specific to cytoplasmic granules in granular haemocytes were generated and employed to study the ontogenesis of haemocytes by IFAT in Chinese shrimp embryos of blastula, gastrula, limb bud stage, embryonic-nauplius and nauplius I stages.

1利用杂交瘤技术，论文制备了特异性识别中国对虾所有三类血细胞的单抗2A3和特异性识别中国对虾大颗粒血细胞中细胞质颗粒的单抗1H11。

The development of research has resolved in part many important problems, such as the origin and molecular mechanism of ovule ontogenesis. But these problems still require further study.

近年来，随着研究手段的不断改进，研究者对许多关键性的问题，如胚珠的起源、胚珠发生发育的分子机制已经有了一定的认识，但是这些问题并未得到圆满的解决。

Plate Ⅱ Ontogenesis of carpellate flower of Schisandra sphenanthera.

例句1。图版Ⅱ华中五味子雌花的形态发生。

The main content includes the metabolism and energy balance; the ontogenesis of biological rhythms; the development of nervous system and endocrinological regulating mechanisms; the factors affecting the fetal development and growth; the relationships of fetal development to the reproductive and reproductive abilities of adult animals.

主要内容包括胎儿的新陈代谢与能量平衡；生物节律的形成；胚胎期神经系统和主要内分泌器官的发生和调节机制的建立；影响胚胎发生发育的主要因素以及动物的发生发育与成年动物生产与生殖能力的关系。

We have established primarily the nominal mothed and classified system acroding to the developmental pathways and the features of the glandular hairs of plants in labiatae in the ontogenesis. They are divided two groups, peltate and head and there are fifteen types.

在个体发育研究的基础上，我们按唇形科腺毛的发育过程和结构特点等，初步制定了唇形科腺毛的命名模式与分类系统，即把已经观察到的唇形科腺毛划分成头状腺毛类和盾状腺毛类两大&类&及其下的15&型&。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。