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   272篇
  免费   21篇
各国政治   46篇
工人农民   11篇
世界政治   32篇
外交国际关系   7篇
法律   114篇
中国政治   9篇
政治理论   73篇
综合类   1篇
  2023年   2篇
  2021年   2篇
  2020年   12篇
  2019年   13篇
  2018年   17篇
  2017年   19篇
  2016年   17篇
  2015年   8篇
  2014年   18篇
  2013年   54篇
  2012年   13篇
  2011年   9篇
  2010年   7篇
  2009年   4篇
  2008年   6篇
  2007年   12篇
  2006年   8篇
  2005年   9篇
  2004年   6篇
  2003年   7篇
  2002年   4篇
  2001年   4篇
  2000年   2篇
  1999年   5篇
  1998年   5篇
  1997年   5篇
  1996年   4篇
  1995年   2篇
  1994年   1篇
  1993年   1篇
  1990年   1篇
  1989年   3篇
  1988年   1篇
  1987年   2篇
  1984年   2篇
  1983年   2篇
  1982年   2篇
  1981年   1篇
  1980年   1篇
  1973年   1篇
  1966年   1篇
排序方式: 共有293条查询结果,搜索用时 15 毫秒
191.
192.
193.
Geographic labour mobility is necessary for increasing productivity in Australia. Long‐distance commuting has been found to be especially significant. However, important considerations are being excluded from policy discussions within the Productivity Commission on this topic. This commentary covers these important omissions. They are, namely, the problematic conflation of the terminologies of ‘fly‐in, fly‐out’ and ‘long‐distance commuting’ with mining, and a lack of qualitative research investigating the material impacts of these labour practices on people's lives. This commentary puts forward a new terminology, ‘distance labour’, to better include those industries on the margins of distance commuting. By accounting for the social worlds of workers engaged in distance labour, the Productivity Commission could increase the validity of its datasets, and provide more egalitarian policy recommendations.  相似文献   
194.
This article will consider rights to receive and express information and ideas from the perspective of the researcher, the researched, the researcher's institution and the wider community. It will also consider how the courts will resolve the inevitable conflicts between these rights. It does not address the right to education enshrined in Article 2 of the First Protocol2 but rather the other Convention Articles, particularly Article 10, particularly relevant to the conduct of intellectual inquiry. It is intended to underline the potential reach of the Act for all public bodies which seek to be learning organisations, and the consequent need for such bodies to review their practices and procedures before the Act comes into force on 2 October 2000.  相似文献   
195.
196.
Geoffrey Kesteven's 'Talking to Fishers' appeared in the March 1996 issue of AJPA 55(1). Here, Nick Rayns takes issue with Dr Kesteven's observations on the South East Fishery Workshop, held at Bateman's Bay in September 1994. Dr Kesteven's rejoinder follows this response.  相似文献   
197.
198.
199.
200.
The volume of bloodstains found on crime scenes may help forensic investigators reconstruct the location and kinematics of bloodletting events, as stain size, volume, and impact velocity are related. Optical coherence tomography was used as a method to determine the volume and volume ratio of dried and fresh bloodstains on both glass and irregular surfaces or deposited with an impact velocity. The volume of blood drops deposited on smooth glass surfaces was measured within a deviation of 2%. This deviation increased for droplets on irregular surfaces or deposited with an impact velocity. The volume ratio of dried and fresh bloodstains was equal to 19–28% depending on the individual donor and on the use of an anticoagulant. Optical coherence tomography is a good method to determine the volume of fresh and dried bloodstains in laboratory conditions and allows accurate determination of the dry/fresh ratio.  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