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   11265篇
  免费   287篇
  国内免费   7篇
各国政治   503篇
工人农民   345篇
世界政治   518篇
外交国际关系   595篇
法律   5600篇
中国共产党   369篇
中国政治   970篇
政治理论   1530篇
综合类   1129篇
  2021年   99篇
  2020年   149篇
  2019年   106篇
  2018年   145篇
  2017年   178篇
  2016年   171篇
  2015年   188篇
  2014年   266篇
  2013年   926篇
  2012年   339篇
  2011年   465篇
  2010年   569篇
  2009年   509篇
  2008年   503篇
  2007年   624篇
  2006年   673篇
  2005年   524篇
  2004年   252篇
  2003年   279篇
  2002年   286篇
  2001年   395篇
  2000年   271篇
  1999年   248篇
  1998年   113篇
  1997年   95篇
  1996年   81篇
  1995年   72篇
  1994年   83篇
  1993年   78篇
  1992年   138篇
  1991年   166篇
  1990年   157篇
  1989年   151篇
  1988年   153篇
  1987年   167篇
  1986年   163篇
  1985年   150篇
  1984年   131篇
  1983年   120篇
  1982年   81篇
  1981年   91篇
  1980年   68篇
  1979年   126篇
  1978年   86篇
  1977年   72篇
  1975年   81篇
  1974年   86篇
  1973年   82篇
  1972年   56篇
  1971年   57篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
81.
A dissecting intramural haematoma of the coronary artery is an infrequent cause of sudden and unexpected death. Most cases are women and in a significant number of these women, the haematoma occurred at term to 80 days postpartum. Because the intimal rupture and communication with the lumen were not found in most of the cases, the site of rupture has been considered to be a vasa vasorum. The authors report on a case of one woman who was at a later postpartum period (106 days). The microscopic finding of the dissected coronary artery revealed two intimal tears in a section. The case showed that the dissecting intramural haematoma of the coronary artery is caused not only by the rupture of the vasa vasorum but also by the rupture of the intima.  相似文献   
82.
2006年12月3日上午,初冬的京城阳光灿烂,在中国人民大学逸夫楼内,全国人大常委会副委员长、民进中央主席许嘉璐教授继“人民大学2004年国际儒学论坛”上发表热情洋溢的演讲后,这次又围绕“儒家思想与跨文化交流”的主题,作了深入浅出、发人深省的演讲。本刊特予全文发表,以飨读者。——编者  相似文献   
83.
论时代和实践发展赋予党的先进性的新内涵   总被引:1,自引:0,他引:1  
党的先进性是具体的、历史的,不是一成不变的。随着时代和实践的发展,党的先进性也被赋予了一系列新的内涵,其中包括不断进行理论创新、领导科技事业、推动市场经济发展、实现科学执政、民主执政、依法执政、为人民提供更多的无愧于时代的精神文化产品、在党的建设上走制度改革和制度创新之路等等。只有不断丰富、充实党的先进性的内涵,党才能永葆生机,不断巩固执政地位。  相似文献   
84.
1. The indications such as the place of finding, the identification of clothes or other personal items, represent only the first step towards the identification of a corpse. 2. An identification based on medical data, other than dental, is often possible, more often than it is believed. 3. The forensic pathologist plays a double role in the case of such an identification: a) in the phase of the inquiry, he must contact the investigators and the families to explain his wishes and the different possibilities of identification. b) he must use the gathered information in the appropriate way. 4. It would be desirable to compose some statistical tables of the various medical elements useful for the identification (mutilations, surgical operations, etc...). We present six cases of identification in our practice.  相似文献   
85.
The purpose of this investigation was to identify inmate personal and demographic data that may be used to further define or profile persons with a greater likelihood of being at risk for serving a jail sentence. This study was explorative. The survey administration was similar in format to that conducted by the U.S. Department of Justice. Chaplains were used as survey proctors. Pilot studies were conducted to determine the suitability of survey content. Surveys consisted of 172 items. Subjects included four hundred inmates: males comprised 88.75 percent of the sample, Caucasians 58.25 percent, Blacks 37 percent, Hispanics 3.25 percent and other 1.5 percent of the sample. Respondents ranged in age from 15 to 64 years with an average age of 30.3 years. Less than two percent of the contacted inmates refused participation in the survey. Results are presented for demographic data, select legal/criminal data, select drug and alcohol use data, employment data, health, parent/family data, education data, social data, and “other”.  相似文献   
86.
物权法体系构造之若干问题探讨   总被引:7,自引:0,他引:7  
本文从民法体系构造方法的检讨入手,指出了目前理论界在方法论上存在的问题。以此为基础,文章分析了物权法在民法典中的地位,并以对物权为上位概念构建了物权、准物权和无形财产权三位一体的逻辑体系。最后,作者借功能性构造方法,就用益物权的类型体系作了示例性的建构。  相似文献   
87.
吴建依  徐鹏 《行政与法》2004,(11):79-80
随着程序权利观念的不断深入,世界各国对行政程序越来越重视,相对人在行政程序上的权利,已成为现代行政法学研究的重要课题。目前法学理论对行政相对人程序性权利的研究颇多,但由于程序性权利内容广泛并处于不断变化发展之中,所以笔者认为明确相对人程序性权利的设定原则最为关键。文章从行政相对人的性质、地位着手,提出了信息交流畅通原则、操作简易性原则、事前保护为主和事后保护为辅的原则、保护基本权利的原则等设定行政相对人程序性权利应遵循的原则。  相似文献   
88.
关于商业银行可持续发展问题的思考   总被引:1,自引:0,他引:1  
可持续发展是我国商业银行稳定健康发展的内在要求,其核心在于正确处理和把握好管理与发展、质量与速度、长远利益和短期利益的关系问题。商业银行可持续发展的基本要素主要有发展、规模、结构、质量、效益、规范、创新等。  相似文献   
89.
90.
Some features of early child care are more prominent in Norway than in other countries, such as emphasis on the outdoor environment. Of general relevance and interest is the form of day care provided by forest day-care centers. Three ideas form the development of these centers placed in wild areas. First, throughout history, Norwegians have had a close attachment to nature and some parents want to provide their children with outdoor experiences at an early age. Second, urging children to play outdoors characterizes the image many parents have of a happy, healthy childhood. Third, provision of day care for children has always been restricted in western countries, forcing parents to invent types of service that can become part of an ecological system that promotes healthy development.The forest day-care centers developed recently represent a supplement to the wide typology of child care in the 21st century. The article outlines the connections between these ideas in general European and western history and Norwegian history and presents debate and decisions about a question dating from the last half of the 1980s. It concludes that the forest day-care centers are perhaps only a modern form of the original kindergarten concept, which started in Europe and America as gardens for children not gardens of children.  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