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   70756篇
  免费   3324篇
各国政治   4586篇
工人农民   2969篇
世界政治   6142篇
外交国际关系   3999篇
法律   33296篇
中国共产党   44篇
中国政治   846篇
政治理论   21158篇
综合类   1040篇
  2021年   430篇
  2020年   1190篇
  2019年   1563篇
  2018年   1773篇
  2017年   2059篇
  2016年   2260篇
  2015年   1885篇
  2014年   2174篇
  2013年   10804篇
  2012年   1714篇
  2011年   1826篇
  2010年   1892篇
  2009年   2169篇
  2008年   1892篇
  2007年   1896篇
  2006年   2032篇
  2005年   1912篇
  2004年   1794篇
  2003年   1563篇
  2002年   1598篇
  2001年   1557篇
  2000年   1380篇
  1999年   1222篇
  1998年   1129篇
  1997年   1005篇
  1996年   971篇
  1995年   933篇
  1994年   942篇
  1993年   966篇
  1992年   978篇
  1991年   1027篇
  1990年   947篇
  1989年   1000篇
  1988年   1009篇
  1987年   1010篇
  1986年   981篇
  1985年   1049篇
  1984年   943篇
  1983年   991篇
  1982年   887篇
  1981年   857篇
  1980年   662篇
  1979年   691篇
  1978年   598篇
  1977年   546篇
  1976年   492篇
  1975年   413篇
  1974年   423篇
  1973年   436篇
  1972年   366篇
排序方式: 共有10000条查询结果,搜索用时 46 毫秒
151.
152.
153.
154.
Divorce, although a statistical norm, is a developmental trauma to the children involved. This article looks at the two-camp emotional environment of a divorcing family and its effect on the formation of a child's identity. By examining developmental ages, chosen according to divorce research, the author attempts to show how the interspouse emotional cathexes negatively affect a child's sense of self in ways specific to the child's age at the divorce.  相似文献   
155.
From a conflict resolution perspective, it is clear why the child support guidelines are not going to reduce the adequacy and compliance gaps in child support payment conflicts between parents. As it stands, the conflict over equally sharing child support is destructive rather than positive. The guidelines do not reframe the conflict for the parents, enabling them to believe the interests of children are more important than their own interests to win the child support battle. To transform conflict from destructive to positive, the elements of conflict–expression of the conflict, scarce resources and rewards, and interdependency–must be transformed. It is argued that the guidelines do not transform the conflict but facilitate it. Courts and attorneys are also significant players in the child support conflict.  相似文献   
156.
A method has been developed on reverse phase high performance liquid chromatography for simultaneous determination of methyl, ethyl and isopropyl alcohols under refractive index detection using pure water as the mobile phase. A good separation has been achieved between these alcohols. Detector response was linear with a detection limit of 5 mg/100 ml. Recovery studies were performed by adding known amounts of methyl and ethyl alcohols to blood, lung and liver within the range 80–90%. The reproducibility of the results was always >90%. The quantitative distribution of methyl alcohol in postmortem body tissues and fluids has been reported in three cases of poisoning.  相似文献   
157.
Archibald T. Strong, born in Melbourne, was the son of an Australian scholar who went to an academic post at Liverpool. The younger Strong received his secondary and tertiary education in England. There, he became proficient in modern European languages and literature. He initially planned a career in the law, but for health reasons returned to Australia to the Department of English at the University of Melbourne. Prior to the First World War, Strong became prominent in Melbourne literary circles and also a prolific commentator on world affairs. As an early member of the Round Table group in Australia, Strong assessed Imperial Germany as posing an existential threat to the British Empire and hence to Australia's security. The nation's future, he believed, lay in unwavering defence of the Empire. Strong evinced a distinct impatience with fellow citizens, especially on the socialist left, who failed, in his view, to understand the realities of Australia's position in the world and what was at stake in the Great War.  相似文献   
158.
Drawing on the strategic surprise, warning-response, and foreign policy literature, this article argues that the September 11 terror attacks should be regarded as a strategic surprise and examines a number of key factors that contributed to vulnerability and inhibited vigilance. Three broad explanatory "cuts" derived from the literature—psychological, bureau-organizational, and agenda-political—are deployed to sift through the rapidly expanding empirical record in an effort to shed light on the processes and contextual factors that left the United States vulnerable to the attacks. The article aims to improve our understanding of generic processes and practices that enhance or detract from vulnerability and vigilance.  相似文献   
159.
国际环境争端解决机制研究   总被引:4,自引:0,他引:4  
解决和避免国际环境争端已成为近年来备受关注的论题。无论是在1992年联合国环境与发展大会期间还是新近多边环境协定的谈判和实施过程中,国际环境法的遵守问题都引起了各国政府和国际法学者的关注。多边环境条约、联合国海洋法公约以及WTO规则,是国际环境争端解决机制的主要法律渊源。在一定范围内,这些多边条约和条约体系相互影响、相互推动,又相互矛盾和冲突,呈现出国际环境争端解决机制的独特发展形态。  相似文献   
160.
Jorge Sanjinés' 1960s films Revolución and Ukamau challenge the class and ethnic hierarchies of Bolivian society by casting the proletarian and indigenous masses as revolutionary liberators. The new national imaginary they evoke is tightly bound to the experimental cinematic techniques they employ, since their rejection of rationalist, realist aesthetics signals a partial undermining of the linear time of the modern nation. Ukamau both recalls and resists previous Bolivian indigenismo, which sought to co‐opt the Indian into a national mestizo consciousness. Its exoticist portrayal of the Indian ultimately limits its political effectiveness, but textual and contextual analyses show subversive Indian agency leaking through.  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