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   619篇
  免费   23篇
  2023年   2篇
  2022年   7篇
  2021年   7篇
  2020年   8篇
  2019年   14篇
  2018年   25篇
  2017年   15篇
  2016年   18篇
  2015年   10篇
  2014年   10篇
  2013年   45篇
  2012年   14篇
  2011年   55篇
  2010年   26篇
  2009年   39篇
  2008年   46篇
  2007年   69篇
  2006年   59篇
  2005年   41篇
  2004年   30篇
  2003年   27篇
  2002年   36篇
  2001年   21篇
  2000年   9篇
  1999年   3篇
  1998年   1篇
  1997年   1篇
  1993年   3篇
  1979年   1篇
排序方式: 共有642条查询结果,搜索用时 0 毫秒
1.
2.
明代中后期,闵行镇凭借其便利的交通条件与繁荣的棉花种植业,成为上海县重要的商业市镇。近代以来,随着上海城市的发展,闵行镇与上海城区间经济联系不断密切,政治地位也日趋重要。新中国成立初期,优先发展重工业的国家政策与华东沿海地区的战略地位,使得民国时期奠定重工业基础的闵行镇备受各方重视。在国家政策、经济体制、地方利益等因素的综合作用下,闵行镇最终由江苏省上海县划归上海市。  相似文献   
3.
苏小东 《安徽史学》2007,(1):99-105
刘铭传以武将而跻身于封疆大吏之列,其一生之建树重在“事功”而非“理论”。正因为如此,他虽然也曾就海防及其相关问题有过全面系统的论说,但其认识水平显然不及同时代之佼佼者。关于台湾在中国海防中的战略地位,他也是在领导抗法保台、建台的过程中逐步加深认识的,并以首任台湾巡抚之地位不遗余力地将其思想主张付诸实践,开创了包括海防在内的台湾近代化新局面。刘铭传加速台湾建设、加强台湾海防的初衷是为了抵御日本的侵略,不料数年之后,台湾竞因北洋海防的崩溃而落入日本之手。这绝不是刘铭传个人的悲哀,实乃国家民族之大悲剧。  相似文献   
4.
In 2000, a well‐preserved, c.21 m‐long shipwreck, Doel 1, was found upside‐down in a silted‐up creek near the river Scheldt (Belgium). An interdisciplinary research project was initiated, including 3D registration of all timbers, wood species identification, dendrochronology and archaeobotanical analysis of the caulking material. Doel 1, of which 70% is preserved, displays the construction features of a cog. Unseasoned wood was used and dated by dendrochronology to AD 1325/26. Remarkable features include the symmetrical layout of the bottom planks, the atypical arrangement of the frames to the fore, and evidence of partial dissassembly of the ship after intensive use.  相似文献   
5.
This paper investigates the context of student learning in study abroad programs, drawing on ethnographic research on a semester long study abroad program in South India. We show how students use multiple constructions of time and space as a framework for understanding cultural differences and for understanding what it means for them to “experience” India. We argue that students' conceptualization of space and time in the study abroad location also impacts what kinds of activities they consider to count as valuable forms of learning. Students' ideas about India shape their expectations of what the pace, workload, and activities of the study abroad program in India should entail. Their concepts of Indian time and space lead them to privilege “experience”-based learning over classroom-based or scholarship-based learning. In conclusion, we show how these insights have implications for study abroad pedagogy. Here, we suggest that student learning that is entirely based on “experience” outside the classroom is inherently limited and that students need to contextualize their field-based learning experiences with insights from critical, historical and social science research.  相似文献   
6.
In polycentric urban regions several distinct cities, none of which is dominant, cooperate and compete with each other to attract inhabitants and firms. In such settings city branding strategies do not solely affect one city, but the entire region. We examined how city branding in the face of ecological modernization, that is, delivering higher added economic value, while lowering environmental impacts, is playing out in the Dutch Randstad and the German Rhine-Ruhr. Our findings show that regional identity formation occurs at the sub-polycentric urban region level, coinciding more with (historical) economic profiles than with planning imaginaries. The Dutch cities profile themselves more along the lines of ecological modernization than their German counterparts. Differences between subregions within each polycentric urban region are also noticeable, where more industrialized regions, such as the Ruhr or southern Randstad focus on ‘green’, ‘liveable’ and ‘knowledge-oriented’, while cities with stronger knowledge-intensive sectors portray themselves as ‘smart’ or ‘sustainable’. Cities generally substantiate their profiles through projects, but a significant gap persists between reality and aspirations for improved environmental conditions. This is especially true for the Dutch cities, where many claims, but little visible action can be observed.  相似文献   
7.
The Ma?agan Mikhael B shipwreck was found in 1.5m of water, beneath 1.5m of sand, 70m off the Mediterranean coast of Israel. The hull remains are in a good state of preservation, comprising the endposts, aprons, framing timbers, hull planks, stringers, and bulkheads. The finds comprise rigging elements, wooden artefacts, organic finds, animal bones, glassware, coins, bricks, stones, ceramic sherds, and complete amphoras. The shipwreck was dated to the 7th–8th centuries AD; which makes it an exceptional source of information regarding various aspects of ship construction, seamanship, and seafaring in the area in Late Antiquity.  相似文献   
8.
Throughout the 1960s, Spanish students staged a strong opposition against the dictatorship of General Franco. Also during this decade, the U.S. Foreign Service in Spain began to pay great attention to these students for two key reasons. On the one hand, student protests posed a threat to US defensive interests in a country with a high strategic value during the Cold War in southern Europe. However, on the other hand, campus agitation could lead to positive effects for the United States if students’ expectations of social change were channeled toward national development in a context of order and political stability. So, how could student activism and idealism be directed toward a controlled modernization of Spain? This article attempts to answer this question by studying American programs aimed at disseminating the principles of modernization theory in Spanish universities as an instrument to (1) influence students’ political and intellectual socialization and to immunize them against radical ideologies and (2) channel students’ aspirations towards constructive and responsible reform of their country's socioeconomic structures.  相似文献   
9.
本文主要从不同时期的疆域分布状况和观念变化等方面对古代中国疆域的形成过程进行了梳理。认为"中国"一词并非单纯的地域或文化观念,也有丰富的政治含义,其中围绕"中国"形成的"中国"为"天下"中心且据之可以成为正统王朝的观念对古代中国疆域的形成产生了重大影响。正是众多民族尤其是汉和北疆民族建立的王朝或政权不断争夺"中国",在导致现实中疆域分布格局不断出现分裂和统一反复交替的同时,直至清代理想中的以"中国"为核心大一统的"天下"和现实中的统一多民族国家终于实现了重合,古代中国的疆域也由此完成了凝聚的过程。  相似文献   
10.
徽州宗族历史的建构与冲突——以黄墩叙事为中心   总被引:2,自引:2,他引:0  
冯剑辉 《安徽史学》2007,(4):104-112
徽州宗族迁徙史上普遍存在"始迁黄墩"的记载,而"篁墩"之称则始于程敏政.此类记载更多的是传说,而非史实,其实质是徽州宗族为建构自身历史而作出的叙事.围绕这一叙事,引发了诸多矛盾和冲突,各宗族为消解冲突而不懈努力.对黄墩叙事的研究,具备方法论与历史观的双重价值,可以成为打开徽州宗族世界大门的一把钥匙.  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