首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   5784篇
  免费   200篇
  2024年   20篇
  2023年   97篇
  2022年   98篇
  2021年   96篇
  2020年   236篇
  2019年   212篇
  2018年   243篇
  2017年   233篇
  2016年   244篇
  2015年   160篇
  2014年   181篇
  2013年   621篇
  2012年   375篇
  2011年   336篇
  2010年   277篇
  2009年   306篇
  2008年   323篇
  2007年   369篇
  2006年   313篇
  2005年   292篇
  2004年   185篇
  2003年   172篇
  2002年   175篇
  2001年   85篇
  2000年   114篇
  1999年   34篇
  1998年   19篇
  1997年   19篇
  1996年   16篇
  1995年   13篇
  1994年   17篇
  1993年   19篇
  1992年   8篇
  1991年   9篇
  1990年   5篇
  1988年   1篇
  1987年   1篇
  1986年   1篇
  1985年   7篇
  1984年   6篇
  1983年   12篇
  1982年   9篇
  1981年   5篇
  1980年   6篇
  1979年   9篇
  1978年   5篇
排序方式: 共有5984条查询结果,搜索用时 15 毫秒
81.
ABSTRACT

Marvell’s “Ode” (1650) is an English poem about a British problem – a problem further problematized by religion. The “Ode” lauds Cromwell’s Irish and Scottish campaigns, but English responses to these “colonial” wars were in reality complicated by protestant infighting among presbyterians, independents, and sectarians. Writers like Milton and Nedham rallied English support for Cromwell’s Irish campaign by recycling Spenserian stereotypes of Irish catholic barbarity. But Milton and Nedham also undercut English protestant unity by flinging these same anti-catholic stereotypes at Scottish presbyterians in Belfast and Edinburgh. Departing from previous studies, this article argues that Marvell’s “Ode” eschews Milton and Nedham’s anti-Presbyterianism in ways calculated to elide, rather than divide, protestant communities. The article explores how the “Ode” presents Cromwell’s Irish and Scottish campaigns as exclusively anti-catholic (rather than anti-presbyterian) crusades, comparing Marvell’s presentation of Cromwell in the “Ode” with his identification of Cromwell as an anti-catholic crusader in “First Anniversary” (1655). Both poems anticipate in this respect Marvell’s later anti-catholic, but pro-nonconformist, approach to Ireland in Rehearsal transpros’d (1672–1673). The article is therefore concerned to root Marvell’s post-Restoration commitment to protestant tolerationism within the anti-catholic language of the “Ode”.  相似文献   
82.
Whilst interdisciplinarity has become a central concern of research and learning in geography, few from the discipline have considered the practical facilitation of interdisciplinarity in the classroom. Module convenors, I argue, must pay greater attention to how learners engage and negotiate with peers and perspectives from other disciplines. In this paper, I focus on my own efforts in designing and teaching a second year undergraduate course on health, biomedicine, and society, to illuminate the opportunities and challenges facing teaching staff who seek to provide opportunities for interdisciplinary learning in the classroom. Drawing upon theories of communication, I demonstrate the significance of developing “communicative competence” as a pathway to successful interdisciplinary learning. Unless learners from one discipline can understand, and be understood by, peers from other disciplines, the accomplishment of interdisciplinary learning is undermined. Interdisciplinary modules should include learning outcomes that facilitate student development in this area. Approaching interdisciplinary learning through the lens of communicative competence casts critical attention upon the central abilities and cultural sensitivities that are the hallmarks of interdisciplinary collaboration – from negotiating meaning to critical disciplinary awareness – and highlights the lessons that interdisciplinarity poses for disciplines, such as geography, tasked with preparing students for interdisciplinary learning.  相似文献   
83.
王汉 《东南文化》2018,(2):81-91
从南京西善桥宫山南朝"竹林七贤与荣启期"大型拼镶砖印壁画墓出土壁画砖的砖面标记文字、砖的拼装方法以及砖的尺寸规格等方面来看,该墓的年代应该在丹阳金家村墓和吴家村墓之前。一向被认为是陈朝墓的西善桥罐子山墓也应该与此墓年代相仿。  相似文献   
84.
晚清是近代中国边疆政治地理发生巨大变动的转折时期。随着边疆危机日趋深重,晚清时人逐步意识到慎重命名地理名称的重要性。川藏交界区域地理名称的生成、运用,经历了"炉边"、"川疆"、"川边"等名称混用,以"川边"为过渡性名称,到弃用"川边"、强调"西康"名称的过程。地理名称的变更与晚清川藏边务密切相关,特别是对"边"、"藏"界域之争的有力回应。探讨边疆地理名称多歧性、竞争性,则是本文将历史地理学研究与概念史方法相结合的一种尝试。  相似文献   
85.
北京大学入藏的秦代水陆里程简册中记载秦代有"阳"县存在,关于这一新出现的秦县,前辈学者认为可能是位于今河南省方城县的秦汉"阳城"。然而,从简册中记载的"阳"县下属各乡到其他地区的距离来看,"阳县"不太可能在今方城附近,而更有可能是位于先秦"唐"国故地的"唐"县。其他出土材料所见的"唐"县一般写作"阳",清华简《系年》中还有楚国曾灭"唐(阳)"置县的明确记载。秦代的阳县应该就是继承了楚灭唐国之后所设的阳县。  相似文献   
86.
Critics have been uncertain as to the genre of Catalan writer Jaume Cabré's 2000 book, Viatge d’hivern. The confusion, I argue, is due to the fact that the volume is a short story cycle, a literary form situated midway between the novel and the short story collection. Forrest Ingram differentiates among composed, arranged, and completed cycles, and Cabré's comments in his Epilogue to Viatge d’hivern indicate that the book is an example of the third category. While he composed its fourteen narratives over a period of years, when he revised them for inclusion in a single volume he discovered that various threads, some secret and others more obvious, connected the stories. In this essay I examine ways in which theme, structure, and motifs, as well as recurrent imagery and wording, form a web of associations among the individual units of Viatge d’hivern.  相似文献   
87.
88.
Abstract

This article aims to highlight the mechanisms through which institutional arrangements influence the morphology of residential development. By comparing the Netherlands, Flanders and North Rhine-Westphalia, which have quite similar socio-economic and landscape characteristics, it investigates how differences in national institutional environments have contributed to differences in the urban morphology of residential areas. This article fits within a broader institutional “turn” in planning research. While most of these studies focus on how institutions affect the behaviour of actors in the process of planning and development, this article focuses on the physical outcomes of these processes. The institutional analysis of physical outcomes suggests that urban morphology is not only linked to planning systems—the subject of this special issue—but also to housing cultures and property regimes.  相似文献   
89.
Ancient mortars played a crucial role in the construction of historical architectures due to their physical and chemical compatibility with traditional building materials such as stones and bricks. Therefore, the analysis and optimization of the ancient mortar formula are significant in the restoration and preservation of historical sites. In this work, 20 mortar samples selected from five ancient stone pagodas in Zhejiang Province, China, were analyzed. The results showed that mud, lime-soil mortar, lime-sand mortar, and lime-gypsum mortar were used as binders in these pagodas. The Ca(OH)2/aggregate ratio ranging from 0.3 to 2.7 was usually used to prepare lime mortar. Protein and polysaccharide were also found in some samples.  相似文献   
90.
This article aims at presenting and discussing the strategies for updating the finite element numerical modeling of stone masonry arch bridges using operational modal analysis. The study comprehended three bridges: two old ones, the St. Lázaro and the Lagoncinha bridges, and a recently constructed bridge in Vila Fria, Portugal. Updating of the bridge models is performed by comparing the numerical and experimental modal parameters. Three-dimensional detailed numerical models are used to perform modal analysis of the bridges. Experimental modal identification of the bridges is based on the measurement of their acceleration responses during normal operation. The assigned material properties are also based on available results obtained from in situ and laboratory tests and on the results of visual inspection and historical research carried out for both old bridges.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号