动物地理

There was no notable difference in avifaunal zoogeographical pattern of China before and after 30 years by cluster analysis. The accordance of present analysis and zoogeographical region division in Cheng(1976), Zhang(1991), and Cheng(1997)'s reflected long term stability in evolution of avifauna.

鸟类区系的动物地理分布格局聚类分析结果，在30年前后没有明显差异，和郑作新（1976），张荣祖（1991）以及郑作新等（1997）的动物地理区划结果一致，反映了鸟类区系演化的长期稳定性。

China, zoogeographical subregion, avifauna, geographical distribution pattern,temporal and spatial variation

中文关键字：中国，动物地理亚区，鸟类，地理分布格局，时空变化

We extracted data about environmental factors of 90 Chinese Chiroptera species at known distribution points by using GIS,and conducted PCA and stepwise regression analyses to evaluate impacts of these environmental factors on geographical distribution and species density of Chinese Chiroptera.

利用地理信息系统提取了中国翼手目90个物种已知地理分布点的环境因子数据，并利用主成分分析和逐步回归分析研究了这些环境因子对中国翼手目动物地理分布和种数密度分布的影响程度。

Saihanba in animal geography is North China, Northeast China and Mongolia new three faunal interchange; in plant geography, not only in Inner Mongolia, Northeast and North China flora of three interchanges, but also the northwest and Daud Lane ingredients, so rich in wildlife resources.

塞罕坝在动物地理上属华北、东北和蒙新三个动物区系的交汇处；在植物地理上，不但是内蒙古、东北和华北三个植物区系的交汇处，而且有西北和达乌里成分，因此野生动植物资源丰富。

The composition and the faunal distribution of fleas are chiefly determined by their host animals and the zoogeographical distribution of the latter is in turn determined by vegetation climate and landscape as well as other geographical factors such as latitude and elevation.

蚤类的组成及区系分布主要决定于它们的宿主动物，而后者的动物地理分布又依次取决于植被、气候、景观及其他地理因素如纬度、海拔高度等。

Using the equal-area grids of 6 470 km2as geographical units,the distributional patterns of glires in the humid and semi-humid and semi-humid region of China were studied.

系统收集并整理了我国湿润半湿润地区啮类动物的地理分布资料，基于GIS技术，通过生境分析，确定了每个物种的分布范围，采用6 470 km2的等面积栅格作为地理分布单元，系统研究我国湿润半湿润地区啮类动物地理分布规律。

Available geographical data of glireswere collected to build their digital distributionmap in the humid regionof China based on habitat analysis supported by GIS. Using the equal-area grids of 6 470 km2as geographical units,the distributional patterns of glires in the humid and semi-humid and semi-humid region of China were studied.

系统收集并整理了我国湿润半湿润地区啮类动物的地理分布资料，基于GIS技术，通过生境分析，确定了每个物种的分布范围，采用6 470 km2的等面积栅格作为地理分布单元，系统研究我国湿润半湿润地区啮类动物地理分布规律。

Available geographical data of glireswere collected to build their digital distributionmap in the humid regionof China based on habitat analysis supported by GIS. Using the equal-area grids of 6 470 km2as geographical units,the distributional patterns of glires in the humid and semi-humid and semi-humid region of China were studied.

系统收集并整理了我国湿润半湿润地区啮类动物的地理分布资料，基于GIS技术，通过生境分析，确定了每个物种的分布范围，采用6 470 km2的等面积栅格作为地理分布单元，系统研究我国湿润半湿润地区啮类动物地理分布。

The "yes" or "no"(1 or 0) of distribution of amphibians in Guangdong Province were regarded as two-state character. The relative coefficient was taken for the similar degree of amphibians in ever two zoogeographical provinces.

将各种两栖动物在各动物地理省分布的有或无作为二元状态，用结合系数来表征每两个动物地理省同两栖动物组成的相似程度，以类平均法进行聚类。

The "yes" or "no"(1 or 0) of distribution of reptiles in Guangdong Province were regarded as two-state character. The relative coefficient was taken for the similar degree of reptiles in every two zoogeographical provinces. The cluster analysis was taken by group average method. The characteristics of geographical distribution and the comparison between the result of cluster analysis and the geographical distribution of reptiles in Guangdong Province are discussed.

将各种爬行动物在广东4个动物地理省（粤北、粤东、粤西、沿海）分布的有或无作为二元性状，用联合系教来表征每两个动物地理省爬行动物组成的相似程度，以类平均法进行聚类分析，结果表明爬行类在广东各动物地理省的分布受地形明显影响，论述了广东省爬行动物地理分布的特点，并对聚类结果与动物地理区划进行了比较。

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。