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   3498篇
  免费   50篇
  国内免费   9篇
教育   2498篇
科学研究   295篇
各国文化   56篇
体育   246篇
综合类   2篇
文化理论   27篇
信息传播   433篇
  2023年   18篇
  2022年   35篇
  2021年   57篇
  2020年   117篇
  2019年   148篇
  2018年   169篇
  2017年   187篇
  2016年   155篇
  2015年   112篇
  2014年   153篇
  2013年   866篇
  2012年   113篇
  2011年   110篇
  2010年   108篇
  2009年   96篇
  2008年   101篇
  2007年   90篇
  2006年   79篇
  2005年   43篇
  2004年   49篇
  2003年   61篇
  2002年   44篇
  2001年   43篇
  2000年   42篇
  1999年   33篇
  1998年   21篇
  1997年   25篇
  1996年   25篇
  1995年   24篇
  1994年   17篇
  1993年   22篇
  1992年   15篇
  1991年   30篇
  1990年   16篇
  1989年   26篇
  1988年   18篇
  1987年   24篇
  1986年   12篇
  1985年   30篇
  1984年   19篇
  1983年   15篇
  1982年   18篇
  1981年   18篇
  1980年   14篇
  1979年   17篇
  1978年   16篇
  1976年   9篇
  1975年   10篇
  1973年   10篇
  1971年   9篇
排序方式: 共有3557条查询结果,搜索用时 15 毫秒
1.
In Korean information retrieval, compound nouns play an important role in improving precision in search experiments. There are two major approaches to compound noun indexing in Korean: statistical and linguistic. Each method, however, has its own shortcomings, such as limitations when indexing diverse types of compound nouns, over-generation of compound nouns, and data sparseness in training. In this paper, we propose a corpus-based learning method, which can index diverse types of compound nouns using rules automatically extracted from a large corpus. The automatic learning method is more portable and requires less human effort, although it exhibits a performance level similar to the manual-linguistic approach. We also present a new filtering method to solve the problems of compound noun over-generation and data sparseness.  相似文献   
2.
3.
Our argument in this paper is that the model of literary progression which Bakhtin (1981, 1986) expounds in his writing on the chronotope can generate insight into the processes through which pupils improve their writing. We suggest more generally that there are concepts and clues in Bakhtin's historical model of the development of the European novel and in his theory of dialogue which can be helpful in both the evaluation and teaching of classroom writing.  相似文献   
4.
5.
6.
7.
Information access is central to library and information science, yet explorations of its conceptual nature have been limited. Given the importance of information access to the discipline, there is a need for research to create a better understanding of the concept and its many roles in all activities and behaviors related to information. Drawing on the theoretical work of Elfreda Chatman, this article proposes that the study of information access can be facilitated through the recognition and examination of the physical, intellectual, and social aspects of information access. These types of access are examined through three case studies in terms of different information behaviors and contexts, with a particular focus on the importance of social access. The article also discusses the future roles that considerations of social access can play in research and theory.  相似文献   
8.
9.
Currently, about ten Goryeo dynasty (918–1392 CE) sutra boxes are preserved in museums in Korea, Japan, the United States, the Netherlands, and the United Kingdom. This article is the result of an examination of a sutra box in the collection of the Rijksmuseum, Amsterdam (hereafter ‘Rijksmuseum sutra box’), which was first introduced to a European audience in the Transactions and Proceedings of the Japanese Society, in 1913–1914. The Rijksmuseum sutra box differs from other Goryeo sutra boxes. With its altered structure and modified motifs, this box bears significant value, not only for the research of thirteenth-century Goryeo mother-of-pearl art, but also for the study of cross-cultural adaptations in East Asian lacquer art. This article investigates the date of manufacture of the sutra box by analysing the manufacturing techniques and its various original and modified parts. For this, an X-ray radiograph was carried out for the first time. As a result, discoveries have been made regarding the structure and decoration of the lower part, which has been modified and is different from Goryeo mother-of-pearl sutra boxes. Finally, this paper reconsiders conservation and repair of Goryeo sutra boxes, as illuminated by an understanding of the original and repaired parts of this box.  相似文献   
10.
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