查询词典 ontogenesis

The students are required to study and understand the main physiological features of fetuses and the ontogenesis of the most important regulating axises during the fetal development .

中文简介：通过本课程的学习使学生在学习动物胚胎学以及相关课程的基础上，进一步认识动物主要器官或系统的发生发育过程，相关的调控机理；以及动物主要调节轴系的发生和建立。

Genes can only affect ontogenesis through varying the cells' repertoire of differentiation, but this, in turn, may have secondary effects upon structure, function, and capacities.

基因可能只经由改变细胞的不同功能来影响个体发育，但依次说，它第二作用在的就是结构、功能和容量。

This data suggested that the retardation of MK endoreduplication during ontogenesis might be related to intrinsic modification of MK progenitor cells.

该结果提示胎儿巨核细胞核内复制的延迟可能与其祖细胞的内在修饰第四军医大学硕士论文论文摘要特征有关。

Because of the teleological assumption that anatomy is destiny, and that women's destiny includes primary parenting , the ontogenesis of women's mothering has been largely ignored, even while the genesis of a wide variety of related disturbances and problems has been accorded widespread clinical attention.

由于目的论的假设认为生理是天生的，女人的宿命就包含了原初的教养而大大忽视了女人母职的个体发生说法，甚至当许许多多相关的纠纷和麻烦的起源已经得到广泛的现实关注的时候。

In addition, sexuality of fishes is more evidently ex hibi ted as bi～potential during early stages of ontogenesis. In different degrees, so me environment...

另外 ，在发育早期，鱼类的性别更明显地表现为双向潜力：某些外部环境因素能在不同程度上影响鱼类的性别分化，从而使鱼类性别决定机制益显复杂。

As a sexual reproductive organ, ovules have received much attention by botanists. Since the nineteenth century, the morphology, structure, ontogenesis, origin and molecular biology of angiosperm ovules have been studied in detail.

胚珠作为被子植物的有性生殖器官一直为植物学家所关注。19世纪以来，人们从形态结构、发生发育、起源及分子生物学等方面对胚珠进行了大量的研究。

Botanical experiments are one of important parts linked to the theoretical study of Botany. Through the experiments, students are required to understand the basic theory, knowledge and skills in relation to botanical experiments and study of plants. With the methods and skills learned, students are expectedto have the ability to study the morphogenesis and structure of plant organs in plant ontogenesis as well as morphological characteristics of main plant groups, representative plants, and their positions in plant kingdom and evolution in phylogeny.

植物学实验是植物学理论联系实际的重要课程之一，通过对本课程的学习，要求学生掌握植物学实验的基本理论和基本知识，以及研究植物的一些基本方法和基本技能，并运用这些方法和技能去研究植物个体发育中植物器官的形态建成与结构；学习植物系统发育过程中植物界各大类群主要的形态特征、代表植物，它们在植物界中的地位及演化规律。

Thus, this paper starts with the ontogenesis of TV symbolic system and attempts to draw an outline for television symbolic system, on the basis of the research achievement of symbology, linguistics and aesthetic psychology. Furthermore, it also discuss what kind of television symbols have the function of review and how this symbols organized and structure together, in order to fulfill the process of review in purpose.

本文从电视符号体系的本体论入手，借鉴符号学、语言学、审美心理学的研究成果，论述电视述评的传播符号和话语系统，并在此基础上具体研究哪些电视符号能够承担评论功能，它们又是如何组织、结构来完成论说的过程，实现&说理&目的的。

These data shows the expression of p53,p27 and mdm2 are related to the ontogenesis and progression of GIST. p53,p27 and mdm2 may be prognostic indicators in GIST.

p53、p27和mdm2蛋白表达与GIST的发生、发展有关，检测p53、p27及mdm2表达可以作为GIST生物学行为评价的有效指标。

Part three dwells on Zhou抯 Chinese modern theory抯 core parts, i.e. the inner stipulation and aesthetic tract, affirms that he plays an important role in the standardization of ontogenesis and the construction of aesthetic system.

第三部分对周作人散文理论的核心部分即现代散文的&内在规定性&和&审美特征&进行了细致分析，肯定了他对中国现代散文本体的规范及在中国现代散文审美体系建构中所起的重要作用。

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。