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   10168篇
  免费   402篇
  2020年   130篇
  2019年   206篇
  2018年   229篇
  2017年   289篇
  2016年   316篇
  2015年   230篇
  2014年   230篇
  2013年   3179篇
  2012年   263篇
  2011年   285篇
  2010年   293篇
  2009年   284篇
  2008年   241篇
  2007年   263篇
  2006年   235篇
  2005年   139篇
  2004年   124篇
  2003年   122篇
  2002年   139篇
  2001年   141篇
  2000年   113篇
  1999年   125篇
  1998年   101篇
  1997年   105篇
  1996年   90篇
  1995年   99篇
  1994年   89篇
  1993年   101篇
  1992年   94篇
  1991年   73篇
  1990年   72篇
  1989年   82篇
  1988年   80篇
  1987年   91篇
  1986年   85篇
  1985年   108篇
  1984年   104篇
  1983年   134篇
  1982年   113篇
  1981年   107篇
  1980年   103篇
  1979年   105篇
  1978年   110篇
  1977年   101篇
  1976年   100篇
  1975年   97篇
  1974年   64篇
  1973年   74篇
  1972年   68篇
  1970年   47篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
81.
The 1486 edition of La grant danse macabre des femmes by Martial d'Auvergne, also known as Martial de Paris, is the subject of this study. The skeleton, representing death, queries each of the thirty-six women described in the poem. The answers they give tell us about their occupation and the chances of their salvation. The author is a realist who represents only those women he is familiar with and shows deep understanding of the women portrayed. The concerns of the flesh get more attention than the spiritual factors.Death was very important in the middle ages, especially in the late fourteenth and fifteenth century. It was featured in public curiosity, religion, literature, visual and dramatic presentations, and popular beliefs. The authors attempt to describe it and give an answer to the pressing problems of death in the fifteenth century.  相似文献   
82.
83.
84.
85.
86.
87.
A Roman wreck, named Plemmirio B[1]i, lies on the rocky talus below the southern cliffs of Capo Murro di Porco, near Costa Bianca del Plemmirio (Penisola della Maddalena), prov. Siracusa, Sicily. The cargo of amphoras and iron bars, relatively well-preserved, is situated between 22 m and 47 m depth. Following brief examinations in 1974–1982, a University of Bristol expedition spent four weeks surveying the site in July-August 1983[2] This paper presents an interim summary of these campaigns; a comprehensive report will be published after completion of excavations at the site[3]. The archaeological deposit at Plemmirio B is characterized by concentrations of fragmented amphoras. There is no direct evidence for the structure of the ship, much of which may have disintegrated during the initial wreck process, but study of the artefact distribution suggests a vessel of fairly large capacity. The amphora consignment (which may have numbered no more than 200) comprised cylindrical African containers, 80% of which were form Africana 2A and 20% Africana 1[4] w. The Africana 2A amphoras had internal resinous linings, and so may have contained a fish product rather than olive oil. Other amphoras exposed on the site were at least one Mauretanian Dressel 30 (Keay type 1) and two possibly intrusive amphoras of unclassified types. Ferrous concretions contained voids (hollow casts) which may once have been about 39 wrought iron bars, of two distinctive shapes. These, and several other concretions of unidentified forms, may represent a consignment of iron originally weighing approximately one tonne. Other finds from the wreck are two cooking pots, a small bowl or cup, a sounding lead, three fragments of tegula rooftiles, and two small stone blocks. One of the cooking pots confirms a date for the wreck based on the amphora association of circa AD 180–250, most likely in the first decade of the 3rd century. The amphora assemblage belongs to an important phase of commerce from North Africa represented by at least 20 known wreck cargoes; however, few of these sites have been scientifically recorded or are as closely dated as Plemmirio B, and the diversity of container types and cargo consignments on this wreck is of particular interest.  相似文献   
88.
89.
90.
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