古地理学

On earth-and turned old notions about early tetrapod evolution, diver-sity, biogeography and paleoecology on their heads.

其关键的篇章---也转变了人们以往在早期四足动物进化，生物多样性，生物地理学，古生态学的旧的观点和理念。

The journal dedicates to the studies in all aspects of the botany, mycology and phycology of the South Pacific, Australia, South America, southern Africa and Antarctica. Research areas include biosystematics and biogeography, ecology, physiology and biochemistry, genetics and reproductive biology, structure and development, ethnobotany, palaeobotany, bryology, lichenology and plant pathology etc.

该刊致力于南太平洋、澳大利亚、南美、南非以及南极洲的植物学、真菌学和藻类学各方面的研究，研究领域涉及生物系统学、生物地理学、生态学、生理学、生物化学、遗传学、生殖生物学、机构与发育、人类植物学、古植物学、苔藓学、地衣学以及植物病理学等等。

Speculating on the origin of Gaultheria, two different hypotheses were suggested, one of Gondwanan origin, and the other of Laurasian origin In the present paper, recent advances in molecular phylogenetics and biogeography of Gaultheria are summarized and some problematical issues within the genus discussed.

关於白珠树属的起源问题存在两种不同的推测：一种观点认为该属起源於南半球的冈瓦纳古陆；另一种观点则认为其起源於北半球的劳亚古大陆。本文概述了近年来白珠树属的分子系统学和生物地理学研究进展，并对该属尚存的一些问题进行了讨论。

The main results are listed as following: 1. Phylogeographic study on Croomia The relationships and distribution of cpDNA haplotypes suggested that Croomia had been widely distributed in ancient eastern Asian and northern American; the origin and distribution center of Croomia were concentrated on the mountains comprised Mt.

Croomia亲缘地理学根据叶绿体DNA(trnL-F、atpB-rbcL)单倍型的关系和分布推测，Croomia在古欧亚大陆和古北美大陆有着较广泛的分布；我国的黄山和天目山一带是Croomia的分布、起源中心，其散布路线是从中国大陆到日本，再到美洲古大陆；北美种群与东亚种群分离较早；东亚种的分化时间比较晚。

It is the journal of the Palaeontological Association. The journal publishes a wide variety of papers on palaenotological topics covering: palaeozoology, palaeobotany, systematic studies, palaeoecology, micropalaeontology, palaeobiogeography, functional morphology, stratigraphy, taxonomy, taphonomy, palaeoenvironmental reconstruction, palaeoclimate analysis and biomineralization studies.

该杂志是古生物学学会的期刊，刊登古生物学广阔领域的论文，其主题涵盖：古动物学，古植物学，系统研究，古生态学，微观古生物学，古生物地理学，功能形态学，地层学，分类学，埋藏学，古生物环境重建学，古生物气候分析和生物矿化研究等。

The development of modern computer and information technology provides a series of new methods for palaeogeographic research.

现代计算机和信息技术的飞速发展为古地理学研究提供了一系列新的研究手段。

New palaeogeographic theory and technical progress play very important roles in exploration and development of sedimentary mineral resources.

古地理学的理论发展和相关的技术进步在勘探开发沉积矿产资源等方面发挥了重要作用，开拓了在河流、三角洲及滑塌浊积扇、深水重力流沉积、滩坝、礁以及碳酸盐岩建隆中找油的新领域。

The syncretism of palaeogeographic research and information technology can lead to the advancement of the research method and quality, it can also supply effective technology supports for sedimentary mineral deposits in geological history.

古地理学研究与信息技术的融合不仅能使研究手段和水平得以提升，还能更好地为地质历史时期中沉积矿产勘查提供有效的技术支持。

Palaeogeography of China shows 4 main tendencies, i.e. from single to comprehensive, from qualitative to quantitative, from manual mapping to computer mapping, and from theory to practice.

我国的古地理学有 4个主要的发展趋势，即从单一到综合，从定性到定量，从手工作图到计算机作图，从理论到应用。

At the ceremony of this conference, the author especially honors and thanks many pioneers, specialists and scholars, such as Grabau A.W., Huang T.K., Hsiech C.Y., Liu Hongyun, Guan Shicong, Wang Hongzhen, Liao Shifan and so on. They made the pioneering contributions and achievements to palaeogeography of China.

在这一盛会的开幕式上，作者特别怀念和感谢往昔从多的老前辈、专家和学者，如葛利普、黄汲清、谢家荣、刘鸿允、关士聪、王鸿祯、廖士范等，他们对我国古地理学作出了开拓性的贡献和功绩。

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。