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141.
The article examines the role of ‘local paths’ and ‘substrates’ (networks, stakeholders, and human and economic capital) in the revitalization strategies of shrinking cities. Relationships between local stakeholders as well as their initiatives to revitalize declining cities determine not only future decision-making but also the demographic, economic, environmental, and social evolution of those cities. The article analyses two medium-sized declining cities in the old industrial region of Asturias, Spain. After a presentation of the processes that led to the studied cities' rise and decline, their revitalization strategies are analysed and interpreted on the basis of the local stakeholders' role. In these cities, the impact of local factors may largely explain the uneven evolutionary path in each city following crisis in their respective leading industries.  相似文献   
142.
Employing DEA model and Malmquist productivity index, this paper probes into the urban efficiencies of 24 typical resources-based cities in China and their changes from 2000 to 2008. The research finds that the overall efficiencies of the resources-based cities are just at a general level, and only a few of them reach the optimal level. The scale efficiency is the major determining factor of the achievement of overall efficiency, the effect of which, never-theless, is reducing. From the perspective of classification characteristics, the re-sources-based cities in northeastern region have been in the front rank in terms of overall efficiency, pure technical efficiency and scale efficiency. There is a certain positive correlation between urban population scale and urban efficiency. The analysis of urban efficiency changes shows that the changes in overall efficiency of resources-based cities from 2000 to 2008 had a weak improving tendency. Both the technical change index and productivity change index decreased, indicating that the urban efficiency did not improve during this pe-riod, and the tendency of technical recession and productivity decline was obvious. In terms of the classification of urban efficiency changes, the urban overall efficiency improved in each of the four regions from 2000 to 2008, among which western region witnessed the greatest increase. Cities with different resource types have improved their urban overall efficiencies except steel-based cities. The urban overall efficiency increased in resources-based cities of different scales, with greater improvement in small and medium-sized cities than in big cities.  相似文献   
143.
Glen Sparrow 《GeoJournal》2001,54(1):73-83
The cities of San Diego and Tijuana have faced each other across the international boundary for over 100 years. The question raised by this article is whether they comprise a binational city or region. After a brief comparison of their histories, economies and political systems, a review of some indications of cross border attitudes and a discussion of binational regionalism as it is impacted by continentalism, it is concluded that the relationship between these cities is driven by factors of economics not friendship or trust. This revised version was published online in July 2006 with corrections to the Cover Date.  相似文献   
144.
Stalin and Hitler planned major changes in the townscapes of their capital cities. These plans were part of their effort to install highly mobilized despotic regimes that needed a wide-ranging set of symbols to focus allegiance and to impress awe. These plans remained to some extent paper exercises but part of it left significant traces in the contemporary cities, particularly in Moscow. The intended changes showed similarities in their megalomania expressed in plans for a gigantic dome surrounded by a huge public square in the core of the city. There were also differences as regards the type of symbols used due to both dictotors' different roles within their regimes, the degree of didactic intent due to the nature of the commanding ideologies and the level of modernization of both countries, and the diverging versions of antimodernist building style (which they shared with many others elsewhere at the time).  相似文献   
145.
A new mapping of the world for the new millennium   总被引:1,自引:0,他引:1  
A new mapping of the world derived from connections between cities is presented as a complement to the traditional world map of countries. Under conditions of contemporary globalization world cities have emerged as global service centres. These have been created by the location strategies of leading corporate service firms (e.g. in accountancy) in setting up their global office networks. Data on the offices of 46 global service firms in 55 world cities are used to define service connections between cities. Connections are converted into measures of network proximity and a multidimensional scaling is applied to these 'distances' to create a 'global service space' of cities. This new mapping of the world shows a distinctive centric structure with the major world cities (e.g. London) at the core. Investigation of this general structure reveals more subtle patterns of interacting regional and hierarchical tendencies.  相似文献   
146.
煤矿城市发展阶段划分探析   总被引:14,自引:1,他引:13  
郭淑芬 《地理科学》1999,19(5):457-461
把煤矿城市的发展历程划分了4大阶段,初期扩大开发阶段,中期稳定开发阶段,后期开发阶段及煤炭资源耗竭阶段,并分析了不同阶段所具有特点。  相似文献   
147.
Using a sample from the comparatively most privileged group of black males, those married and living with a working spouse, this article investigates how race‐based residential locations and the spatial structure of labor markets affect commuting experiences. This research uses the most sophisticated commuting data available at the time the research was conducted, the 1990 5 percent Public‐Use Microdata Samples for the Atlanta Metropolitan Area, and again confirms severe spatial mismatch problems for central‐city blacks, regardless of socioeconomic status, household formation, and access to automobiles. However, the situation with black males living in suburban areas differs significantly as those in the southern (predominantly black) suburbs show considerable evidence of spatial mismatch, whereas the northern (predominantly white) suburbs show no such evidence.  相似文献   
148.
During the 1990s, the city of Moscow was subject to an extraordinary transformation in its political, economic and social structures, which had consequences for the position of Moscow within the national and international hierarchy of cities. This article is concerned with the trends that can be discerned regarding the position of Moscow on the national and European scales. Without a doubt, the development of Moscow is characterized by an increasing separation from the national urban system and a growing international orientation. The Russian capital has no competitors on the national level: measured against the relevant economic indicators it is a long way ahead of the remaining Russian cities, which are primarily integrated into national and regional economic flows, and participate in the global economy only to a limited degree. Moscow, in contrast, is increasingly striving to integrate itself into transnational and international economic structures. Although the concept of Moscow as a global city is often instrumentalized in municipal politics, the ability of the Russian capital to act as a global centre is in fact limited. At present Moscow's most important function, from a Central European perspective, is to act as a bridging link between Central and Western Europe and Russia. There is a danger that the spatial disparities between Moscow on the one hand, and the remaining Russian cities and regions on the other, will continue to grow.  相似文献   
149.
城市地面沉降与地下水位变化关系的数学模拟   总被引:3,自引:1,他引:3  
根据滨海平原多个城市多年城市地表沉降及城市地下水位监测资料,系统地分析了地下水位变化与城市地衾沉降的关系,并利用计算机模拟的方法,给出了该类城市地表沉降的数学模型。  相似文献   
150.
滨海城市环境工程地质问题发育特点分析   总被引:1,自引:0,他引:1  
本文分析了我国滨海城市环境工程地质问题的主要类型,研究了环境工程地质问题的发育特点。  相似文献   
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