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   3983篇
  免费   114篇
  4097篇
  2020年   47篇
  2019年   66篇
  2018年   357篇
  2017年   267篇
  2016年   328篇
  2015年   72篇
  2014年   64篇
  2013年   662篇
  2012年   93篇
  2011年   256篇
  2010年   257篇
  2009年   120篇
  2008年   144篇
  2007年   190篇
  2006年   65篇
  2005年   61篇
  2004年   55篇
  2003年   40篇
  2002年   42篇
  2001年   62篇
  2000年   28篇
  1999年   36篇
  1998年   29篇
  1997年   35篇
  1996年   22篇
  1995年   31篇
  1994年   30篇
  1993年   39篇
  1992年   30篇
  1991年   19篇
  1990年   21篇
  1989年   10篇
  1988年   27篇
  1987年   26篇
  1986年   29篇
  1985年   26篇
  1984年   42篇
  1983年   22篇
  1982年   29篇
  1981年   30篇
  1980年   28篇
  1979年   20篇
  1978年   24篇
  1977年   21篇
  1976年   29篇
  1974年   13篇
  1973年   14篇
  1972年   18篇
  1970年   12篇
  1967年   10篇
排序方式: 共有4097条查询结果,搜索用时 15 毫秒
81.
82.
BOOK REVIEWS     
Book Reviews in This Article: Al-Quran Rendered into English. By Syed Abdul Latif. The Message of the Qur'an Presented in Perspective. By Hashim Amir-Ali. Ibn Kammn?a's Examination of the Three Faiths: A Thirteenth-Century Essay in the Comparative Study of Religion. Translated from the Arabic, with an Introduction and Notes, by Moshe Perlman. Arab Civilization to A.D. 1500. By D. M. Dunlop. The Baha'i Faith: Its History and Teachings. By William McElwee Miller. Jeunesse, Famille et Développement: Essai sur le changement socio-culturel dans un pays du Tiers Monde (Tunisie). By Carmel Camilleri. Jabal al-Akhdar, Cyrenaica: An Historical Geography of Settlement and Livelihood. By Douglas L. Johnson. Is Western Civilization Universal? By Maryam Jameelah. Syria under the Ba'th, 1963-1966: The Army-Party Symbiosis. By Itamar Rabinovich. Politics and Change in Al-Karak, Jordan. By Peter Gubser. Man, State, and Society in the Contemporary Middle East. Edited by Jacob M. Landau.  相似文献   
83.
84.
85.
86.
87.
88.
The period comprising the end of the Early Neolithic and the Middle Neolithic, dated broadly within the fifth millennium cal BC, corresponds to an interval that remains largely unknown in the extreme north-western tip of Africa. This situation contrasts with that of the Early Neolithic, a period characterised by the earliest evidence of the diffusion of a productive economy, cultivated plants and domestic animals. The paucity of data for these later phases can be explained in part by the lack of secure contexts and sequences based on radiocarbon datings of short-lived samples. The current study presents the results of the excavations of El-Khil Caves B and C that yield materials allowing re-evaluation of the chronology of a type of ceramic known as Ashakar ware. The study also identifies two traditions in the northern Moroccan Middle Neolithic. The first is heir to the so-called Impressa Mediterranean ware and rooted in the Cardial Neolithic, while the second is characterised by roulette cord impressions, red slip and tunnel lugs and probably rooted in the region of the Sahara, and has no technological precedents in the study area.  相似文献   
89.
The study presents the results of neutron activation analysis (NAA) of contemporary pottery from Tigray Regional State, northern highland Ethiopia. This is the first regional-scale study of ceramic composition of Tigray’s pottery and is part of an ethnoarchaeological study of the material and social contexts of pottery production and consumption in Tigray’s Eastern (Misraqawi), Central (Mehakelegnaw), and North-western (Semien Mi’irabawi) zones. The analysis identifies clear compositional groups with strong regional patterns, an encouraging result for the use of NAA to study Tigray’s ancient pottery trade. Significantly, the study further contributes to discussions of how mutually constituted social identities of potters and consumers affect compositional patterning in the distribution of pottery in market networks.  相似文献   
90.
Four decades have passed since Harlan and Stemler (1976) proposed the eastern Sahelian zone as the most likely center of Sorghum bicolor domestication. Recently, new data on seed impressions on Butana Group pottery, from the fourth millennium BC in the southern Atbai region of the far eastern Sahelian Belt in Africa, show evidence for cultivation activities of sorghum displaying some domestication traits. Pennisetum glaucum may have been undergoing domestication shortly thereafter in the western Sahel, as finds of fully domesticated pearl millet are present in southeastern Mali by the second half of the third millennium BC, and present in eastern Sudan by the early second millennium BC. The dispersal of the latter to India took less than 1000 years according to present data. Here, we review the middle Holocene Sudanese archaeological data for the first time, to situate the origins and spread of these two native summer rainfall cereals in what is proposed to be their eastern Sahelian Sudan gateway to the Red Sea and the Indian Ocean trade.  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