研究动物

The trial model with chicken encephalomalacia was set up by using the feed of low congtent of V〓 and supplying excessive unsaturated fatty acid in feed for studying the molecular mechanism of chicken encephalomalacia in the study. On the basis of observing the symptom and postmortem examination in clinic and determining the content of V〓, the bodyweight, the weight of cerebrum and cerebellum, the focus of the study was on follows which were relative to neuropathic injury. The concentration of free radical and the function of antioxidant defense system of chicken with encephalomalacia were determined systematically.

中文题名雏鸡脑软化症的分子机理副题名外文题名 The molecular mechanism of chicken encephalomalacia 论文作者王振勇导师石发庆教授学科专业临床兽医学研究领域\研究方向动物营养代谢病学位级别博士学位授予单位东北农业大学学位授予日期2002 论文页码总数110页关键词雏鸡脑软化鸡馆藏号BSLW /2003 /S858 /7 为了深入探讨雏鸡脑软化症发病的分子机理，本课题通过在采用低V〓饲料和添加过量UFA建立了雏鸡脑软化症实验模型。

His studies involve training animals to perform specific tasks and lesioning a specific area of the cortex in order to record the effects of cortical lesions on the retention and acquisition of knowledge and use terms mass action and equipotentiality to present his findings. He spends long time to analyze the mechanism for the reduplication of the engram and the serial order behavior.

尤其是他应用技术对大脑切除的动物的习惯习得和保持的研究、对序列行为的分析，以及对大脑结构与智力的关系的分析等，都极大地"促进了对大脑机能的研究并对后来的认知科学的发展产生了影响"。

Serving as a reference non-primate, non-rodent, eutherian genome, the porcine genome and different tissue gene expression profiling research play an invaluable role in resolving the genetic complexity of human evolution and effectively extrapolating genetic information from comparative medicine to human medicine.

家猪作为真哺乳亚纲动物的代表，对它的基因组和不同组织基因表达谱的研究，在揭示人类进化的奥秘、促进养猪业和医学研究发展等方面都具有无可估量的价值。

It's Model Biological Systems 101: study an animal that's easy to study, and then extrapolate.

这就像生物系统模型101：先研究一种容易研究的动物，然后再以此作出推断。

In this report, we prepared antiserum to pV of Ad41 and studied the mechanism of Ad41 fastidiousness.

本研究拟表达纯化Ad41 pV抗原，免疫动物制备抗血清，为研究Ad41难养性机理打下基础。

Canadian Museum of Nature of Natalia -赖伯泽恩斯基 excavation of the bones of the head of survey research, he said: The start of the fin-footed animals from the land to study the evolution of the oceans is very difficult The reason for this is fossil evidence of ancient species, it is difficult to obtain, and to identify specific moot.

加拿大自然博物馆的纳塔莉亚－赖伯泽恩斯基是这项骨骼挖掘勘测研究的负责人，他说：展开对鳍足类动物从陆地到海洋的进化研究是非常困难的，其原因在于远古物种的化石证据很难获得，并且具体鉴别颇具争议。

The journal well informs the research advances of marine, freshwater finfish and shellfish and their respective fisheries and environments, including basic and applied research in genetics, physiology, biology, ecology, population dynamics, economics and some relative topics etc.

该杂志全面提供了海洋和淡水长须鲸与甲壳类动物及其各自的水产业与环境的研究进展，包括遗传学、生理学、生物学、生态学、种群动力学、经济学以及一些相关课题等方面的基础与应用研究。

With the development of transgenic animal technology, the research of chicken oviduct bioreactor has been one of the foci of transgenic study.

随着动物转基因技术的发展，鸡输卵管生物反应器的研究已成为转基因研究的热点之一。

PART FOUR EFFECTS OF MIL-4RA EXPRESSION VECTOR ON ASTHMATIC AIRWAY INFLAMMATION AND TH1/TH2 CELL DISFUNCTION THROUGH INTRAPERITONEAL ADMINISTRATION In the study of part three, we treated the mouse asthmatic model by intratracheal administration with mIL-4RA expression plasmid and observed obvious therapeutic effects. But intratracheal administration belongs to one of the insult therapies.

第四部分：腹腔注射mIL-4RA重组载体对哮喘小鼠气道炎症及Th失衡的干预作用前一部分研究中我们通过气道局部干预途径，即气管内直接滴注的方式，观察到mIL-4RA真核表达质粒对哮喘小鼠具有很好的治疗作用，但气管内滴注毕竟属有创性治疗，存在需要实验条件高，有较大的风险性，不易反复进行等缺点，这势必大大限制其在动物实验及进一步临床研究中的实际应用价值。

Collaborating with Rong Zeng's group in Institute of Biochemistry, SIBS and Brian Barnes' group in University of Alaska, USA, Yan's group in PICB systematically investigated the global protein expression changes during the hibernation of Arctic ground squirrel.

计算生物学所严军课题组与生化细胞所曾嵘组以及美国阿拉斯加大学Brian Barnes等人合作，结合之前在动物冬眠中mRNA水平研究的基础，系统研究了北极地鼠在冬眠中蛋白质表达发生的整体变化。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。