地理学

Furthermore, through the way of Quaternary Geology, Tectonic Geology and Geography, the coupling relation between eco-environment and geotectonics has been discussed based on the Theory of Dissipative Structure and the Hypothesis of Wavy Mosaic Structure.(1) Clear-cut of related ideas.

本文以陕西生态环境以及生态环境与构造的关系为研究对象，综合运用野外调查、遥感GIS手段、历史文献分析等，系统论述了陕西各种生态环境特征、危害及其成因；在此基础上，应用第四纪地质学、地质构造学、以及自然地理学的基本方法分析了陕西生态环境特征和问题形成的构造机制，运用耗散结构理论和波浪镶嵌构造学说从理论与实践的结合上，探讨了生态环境整体性与构造的耦合关系。

His deadpan treatment of "psychogeography"(imagine modern literary criticism applied to the layout of car parks) is howlingly funny.

他对待&心理地理学&（想象一下将当代文学评论的理念应用到停车场的规划）的那种漠视的态度简直有趣得让人发狂。

Geographic Information System, an advanced technology, integratescomputer science, informatics, geography and others. It has been widely used innatural resource development, environmental protection, city planning, disastermonitoring and evaluation, etc. Capacity spectrum method is an approach of simplifying the structural dynamicanalysis.

地理信息系统是一门集计算机科学、信息学、地理学等多门科学为一体的新兴学科，由于其能快速、方便管理海量数据的特点，已被广泛应用于资源开发、环境保护、城市规划建设和灾害监测与评估等领域。

This paper analyses agglomeration effects of interregional tax competition in the new economic geography settings.

本文是在新经济地理学的框架下，分析产业集聚效应对地区间税收竞争的影响。

For more research about this , this paper give the way to introject geology engineer and physical geography theories .

本文便通过融合滑坡与自然地理学理论来加强这方面的研究。

Also, the machinism controlling diversification of S. japonica complex might be the same for the formation of the biological diversification center in Southwest China. Whatever, the presumed evolutionary history of S.

同时，粉花绣线菊及其相关类群生物地理学研究也是从种群遗传学角度对西南生物多样性中心在生物多样性保育中的重要意义和地位的进一步说明。

With Yangtze delta tidal flat as an example, through the analysis on the magnetic characteristics of tidal flat sediment and the study on the space distribution of heavy metal elements, this thesis discussed the impact to Shanghai sea bank brought by heavy intensity development, and the interrelation between sediment power effect and heavy metal pollution space distribution. Utilizing the advantage of artificial intelligence neural network, in conjunction with environmental chemical analysis, from the angle of view of sediment magnetic characteristics, it analyzed the connection mechanism between magnetic mines and heavy metal element within tidal sediments, and built a quantitative magnetical diagnosis model, in attempt to calculating the tidal heavy metal pollution status from the magnetic measurement data of sediments and assess it's impact to the environment.

中文题名长江口潮滩重金属污染的磁诊断模型研究副题名外文题名论文作者许羽导师俞立中教授学科专业自然地理学研究领域\研究方向资源与环境信息系统学位级别博士学位授予单位华东师范大学学位授予日期2001 论文页码总数111页关键词长江口潮滩沉积物环境磁学重金属污染馆藏号BSLW /2001 /X145 /11 本文以长江口南岸潮滩为例，通过对潮滩沉积物磁性特征的分析、重金属元素空间分布的研究，探讨了上海滨岸带高强度开发对潮滩环境质量的影响，以及沉积动力作用与重金属污染空间分布格局的联系。

The results showed that Meriones meridianus was a typical dominant species and Euchoreutes naso was one of representative rodents in Alashan Desert.

因此，分析以上3种啮齿动物的分布对于荒漠区动物种群生态学、动物地理学和生物多样性的研究都具有一定的意义。

The Inter-Institutional Database of Fish Biodiversity in the Neotropics is an international cooperative effort to make available systematic and geographic data on neotropical freshwater fish specimens deposited in natural history collections in the New World and Europe.

&新热带地区鱼类生物多样性国际公共数据库&是一个国际合作项目，其目的是收集新热带地区淡水鱼类的系统数据和地理学数据，所收集的数据被保存在欧洲的自然博物馆里。

Previously, although cluster analysis was applied in taxonomic palaeobiogeography by many authors, the results are not desirable because the genetic and/or family data were collected in the researches.

虽然以前曾有人将聚类分析用于分类群古生物地理学研究，但均以科或属为统计对象，结果都不甚理想。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。