生物学

There was a positive relationship between SPF that is higher than 15% and tumor size, differentiation and LN metastasis. And there was a significantly difference between carcinoma and noncarcinoma when the expression of E-cadherin, DNA aneuploid rate and SPF were analyzed.

随着肿瘤的演进和异质化，TIMP-2和E-cadherin 的异常表达及DNA异倍体和高S期分数也相应逐渐增加，提示它们在胃癌演进过程中起着关键作用，可以作为胃癌生物学行为的客观标志物。

Its primary focus is on basic biology of domestic animals as well as animal husbandry.

其研究主要集中于家畜的基础生物学以及畜牧业。

The research on coupling of handset with human body is a complex topic involving extensive factors. Its main reasons are that the search refers to the problems of near field from the theory of electromagnetic field of view, and there have anomalistic boundary among human tissues that have different electrical and dispersive characteristic from biology of view.

手机与人体相互作用的研究是一项涉及面很广的课题，其主要原因是：从电磁场理论角度讲，涉及近场问题；从生物学角度讲，人体各组织间具有极不规则的边界，且各组织又具有不同的电特性和色散特性。

Course of Antecedence: Biochemistry, cell bilogy,Genetics and basic knowledge of computer.

先修课程：生物化学、细胞生物学，遗传学、应用计算机基础

Course of Antecedence: Organic chemistry, Biochemistry, Microbiology, Cytology, Genetics

课程内容：本课程涵盖分子生物学原理，强调介绍分子方法和技术的研究进展。

The inheritance and variation of the biological characters including colony morphology, growth rate, homothallism, pathogenicity, metalaxyl-resistance and antheridium attachment mode of Phytophthora boehmeriae Sawada, the important homothallic Phytophthora species causing cotton and ramie blights in China, were reporteed in this paper.

本文首次对引致我国棉花、苧麻疫病的重要同宗配合疫霉种——苧麻疫霉的菌落形态、生长速率、同宗配合特性、致病力、对甲霜灵抗性以及雄器着生位置等生物学性状的遗传与变异进行了较系统的研究。

Meanwhile, we highlight several research corners for future further study, the trade-offs on resource allocation within perennial plant had not been proved, the relationship of neighbor effects and reproductive allocation was still not so clear for individual plant, there was no definite conclusion on perennial plant reproductive strategy under different neighbor effects and different habitats. The relationship between reproductive allocation and sexual allocation , the cause of resource distribution in anthotaxy structure, the similarities and differences of reproductive allocation and the maintain mechanism within all kinds of reproductivest rategy need a further investigation. In addition, a molecular study is required for explaining the variation mechanism and the biological meanings on seed size research.

指出生活史研究仍存在不足首先是研究内容上，资源分配在多年生植物中的权衡仍未被有力证明，邻体效应与繁殖分配的关系在个体水平上仍不明了，多年生植物在不同邻体效应和生境下将采取何种繁殖对策目前尚无明确的结论；繁殖分配与性分配之间的关系，引起花序结构上资源分配差异的原因，各种繁殖对策中繁殖分配异同与维持机制等问题仍有待于进一步的研究；种子大小的变异机制以及生物学意义仍未得到令人满意的答复，更需分子水平上的研究来解释其机理。

Biological characters of soybean anthracnose pathogen were studied by means of different temperature,humidity,pH,light and nutrient condition.

分别用不同温度、湿度、pH 值、光照和营养条件进行了大豆炭疽病菌生物学特性的研究。

Maize ; northern anthracnose ; biological characteristics ; resistance

玉米；北方炭疽病；生物学特性；抗病性

Hence it is plain that it increases with every increase of power--The meaning of "knowledge": here, as in the case of "good" or "beautiful", the concept is to be regarded in a strict and narrow anthropocentric and biological sense.

显然，知识的增长伴随着权力的每次增长……//在这里，知识的意义，情形类似于'善'和'美'，这个概念应该从严格的、狭义的人类中心说和生物学上的意义看待。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。