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   37362篇
  免费   577篇
  国内免费   389篇
教育   25265篇
科学研究   4191篇
各国文化   340篇
体育   3536篇
综合类   913篇
文化理论   252篇
信息传播   3831篇
  2022年   269篇
  2021年   572篇
  2020年   652篇
  2019年   731篇
  2018年   871篇
  2017年   874篇
  2016年   837篇
  2015年   878篇
  2014年   1289篇
  2013年   5300篇
  2012年   1573篇
  2011年   1684篇
  2010年   1549篇
  2009年   1416篇
  2008年   1455篇
  2007年   1436篇
  2006年   1419篇
  2005年   1176篇
  2004年   900篇
  2003年   708篇
  2002年   799篇
  2001年   855篇
  2000年   729篇
  1999年   607篇
  1998年   402篇
  1997年   341篇
  1996年   390篇
  1995年   295篇
  1994年   305篇
  1993年   251篇
  1992年   384篇
  1991年   392篇
  1990年   358篇
  1989年   376篇
  1988年   348篇
  1987年   328篇
  1986年   326篇
  1985年   375篇
  1984年   300篇
  1983年   306篇
  1982年   241篇
  1981年   247篇
  1980年   247篇
  1979年   328篇
  1978年   232篇
  1977年   213篇
  1976年   185篇
  1975年   165篇
  1974年   167篇
  1973年   165篇
排序方式: 共有10000条查询结果,搜索用时 390 毫秒
81.
82.
湖南省高知人群的体育意识及锻炼现状   总被引:5,自引:0,他引:5  
钟振新  黄琳 《体育学刊》2005,12(6):55-56
对湖南省高知人群的体育意识和锻炼现状进行调查与研究.结果表明:目前湖南省高知人群的体育意识比较淡薄,体育人口数量偏低;锻炼内容多元化,锻炼场所以体育场馆、公园为主,锻炼时间以早、晚为主,锻炼形式以个人与自发小团体为主;体育消费投入较少.影响体育锻炼的主要因素是没有时间、缺少场地.针对结果提出了相应的对策与建议.  相似文献   
83.
This article discusses the changing relationships of authors and publishers, the current trends and challenges they face, and the direction of these relationships in the future. As the STM publishing industry finds itself in the midst of significant technological and economic changes, this article provides background to these changes and looks at the key elements, including open access business development, institutional repository trends, and emerging public financing policies in the future.  相似文献   
84.
武术是中华民族所特有的传统体育项目和优秀文化遗产,也是世界体育文化的一个重要组成部分,文章分析了武术进入奥运会的意义并从人文意义的角度深刻挖掘武术的文化内涵,对我国武术的发展进行了展望,指出了武术应在民族文化的基础上加强发展,最终进入奥运舞台。  相似文献   
85.
高校图书馆业务机构设置改革方案王琳(解放军农牧大学)一、主要业务机构设置及职能的构思为加大图书馆事业改革的力度和深度,建议高校图书馆的主要业务机构调整为:1.图书服务部(组)主要职能:(1)中外文图书的收集、登记、分类、加工;(2)组织中外文图书目录...  相似文献   
86.
87.
ABSTRACT It is argued that sport, like science or medicine, is a valued human practice and is characterised as much by the moral manner in which its participants conduct themselves as by the pursuit of its own skills, standards and excellences. Virtues, such as justice, honesty and courage, are not only necessary to pursue its goals but to protect it from being corrupted by external interests. After explicating the practice view of sport in contrast to the sociological view, the nature of competition in sport is discussed before examining two related issues: winning at all costs and the taking of performance-enhancing drugs. The importance of practices to education and the good life is also outlined.  相似文献   
88.
Medicine has made increasing use of meta-analysis, largely as a quantitative procedure for combining results of clinical trials. Meta-analysis begins with a comprehensive review of the literature. The next step is a systematic analysis of the quality and content of each study. Finally, results are combined statistically and conclusions are drawn from this new overview of the data. This paper presents a brief historical perspective on the use of meta-analysis in medicine with emphasis on the medical library. The authors conclude that in the future, medical librarians will play a significant role in the application of this useful technique.  相似文献   
89.
This investigation was undertaken in an effort to establish physiological characteristics of soccer players and to relate them to positional roles. A total of 135 footballers (age 24.4 +/- 4.6 years) were assessed for body mass, % body fat, haemoglobin, maximal oxygen uptake (VO2 max), leg power, anaerobic capacity and speed prior to an English league season. The sample included 13 goalkeepers, 22 full-backs, 24 centre-backs, 35 midfield players and 41 forwards. The goalkeepers were significantly heavier (86.1 +/- 5.5 kg; P < 0.01) than all groups except the centre-backs, had significantly higher estimated body fat percentages than centre-backs, forwards, midfield players (P < 0.01) or full-backs (P < 0.05), significantly lower estimated VO2 max values (56.4 +/- 3.9 ml kg-1 min-1; P < 0.01) and were slowest over 60 m (12.71 +/- 0.42 s). The midfield players had the highest predicted VO2 max values (61.4 +/- 3.4 ml kg-1 min-1), this being significantly greater (P < 0.05) than for the centre-backs. The forwards were the fastest group over 60 m (12.19 +/- 0.30 s), being significantly quicker than goalkeepers or centre-backs (P < 0.01) and full-backs (P < 0.05). Anaerobic power, as well as knee extensor torques (corrected for body mass) and extensor-flexor ratios, were similar between groups. No difference in estimated body fat percentage was observed between any of the outfield players, and haemoglobin concentrations were similar among players of all positions.(ABSTRACT TRUNCATED AT 250 WORDS)  相似文献   
90.
世界足球与文化根源及其对我国足球发展的启示   总被引:8,自引:0,他引:8  
我国足球事业的发展不能够脱离民族化的土壤,中国足球发展之路应将中国化精髓与现代足球明融合,培养适合自身发展的现代足球化。  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