淡水生物学

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。

The research covers Antarctic wildlife biology, browsing ecology, evolutionary biology, fish biology, freshwater ecology, herpetology, marine ecology, ornithology, reproductive physiology.

研究内容涵盖南极野生动物生物学、放牧生态学、进化生物学、鱼类生物学、淡水生态学、爬虫学、海洋生态学、鸟类学、繁殖生理学等。

State Key Laboratory of Freshwater Ecology and Biotechnology; Wuhan Center for Developmental Biology; Institute of Hydrobiology; Chinese Academy of Sciences; Wuhan 430072; China

中国科学院水生生物研究所；淡水生态与生物技术国家重点实验室；武汉发育生物学研究中心；武汉 430072

Department of Biological Sciences is primarily dedicated to teaching and research in biology including insect and vertebrate molecular ecology, historical biogeography and population genetics; conservation genetics, crustacean endocrinology, physiology and biochemistry of gametes, vertebrate physiology, systematics, ecology, and zoogeography of freshwater and marine fishes, molecular genetics, reproductive physiology, evolutionary genetics.

生物科学系主要致力于生物学的教学与研究，其研究领域包括昆虫和脊椎动物分子生态学，历史生物地理学和种群遗传学，保护遗传学，甲壳类内分泌学，配子生理生化，脊椎动物生理学，淡水和海洋鱼类系统学、生态学、动物地理学，分子遗传学，生殖生理学等。

The research areas cover genetic and physiological mechanisms of functioning marine organisms; principles of marine biotechnology; genetic and endocrinological mechanisms in marine fish and invertebrates; genetic polymorphism of some marine and fresh water species; biological role of bacterial bioluminescence in the marine environment etc.

其研究范围广泛，覆盖了多个学科，包括功能性海洋生物的遗传和生理机制、海洋生物技术原理、海洋鱼类和无脊椎动物的遗传和内分泌机制、海水和淡水某些生物的遗传多态性、以及海洋环境中发光细菌的生物学作用等。

Six isozymes, extracted from three tissues of Hemibarbus maculates Bleeker respectively,were analysed with vertical slab polyacrylamide gel electrophoresis.

作者：顾若波，闻海波，华丹，徐钢春(中国水产科学研究院淡水渔业研究中心，农业部水生动物遗传育种和养殖生物学重点开放实验室，江苏无锡 214081)点击数：217

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。