对2004～2005欧洲冠军联赛十六强主要技术指标与比赛名次的综合分析     

卢永波  黄志强  于波 《辽宁体育科技》2006,28(2):63-65

利用逐步回归法对2004￣2005赛季欧洲冠军联赛十六强主要技术指标与比赛名次进行综合分析,其结果:各队平均失球是影响比赛名次的首要因素;其次是射进指数和角球。并对今后训练工作提出建议,以期为俱乐部的训练提供一定理论依据。  相似文献   

2004年欧洲杯足球赛进攻队攻入对方罚球区30 m附近时传球失误原因分析   总被引：4，自引：0，他引：4  

王润平  张廷安  赵震  陈易章  许爱民 《武汉体育学院学报》2005,39(5):113-115

通过对2004年欧洲足球锦标赛决赛阶段比赛的分析研究,发现进攻队在攻入对方罚球区30m附近时的传球失误,主要是由强对抗状态下的传球失误和快速运动时的传球失误造成的。统计分析发现,在传球失误中,传中失误最多,其次是传球方向不当和传球力量不当。  相似文献   

欧亚男排实力失衡现状思考与对策     

王世伟  陈柯 《四川体育科学》2005,(3):62-64

通过对欧亚男排实力失衡现状的思考,以及对缩小欧亚男排实力差距的合理有效途径的探讨,从奥林匹克公平竞争精神出发,提出规则修改的几个具体设想.旨在通过所提出的对策,在一定程度上有效地缩小欧亚男排差距,促进世界排球运动的发展.  相似文献   

第12届欧锦赛抢、断球技术运用情况的统计分析   总被引：1，自引：0，他引：1  

粟金涛  蒲小玲 《辽宁体育科技》2006,28(1):48-49

对第12届欧锦赛抢、断球技术的运用情况进行统计分析,发现防守技术的运用在不同的区域会产生不同的效果;在整体防守下,断球已成为本届欧锦赛最主要的个人防守形式。这表明当今欧洲诸强在防守形式上表现出极强的整体性。  相似文献   

浅析欧共体/欧盟统一大市场     

辜庆志 《安徽科技学院学报》2008,22(1):62-65

二战后的西欧为了突破美国的控制和苏联的威胁,同时为了恢复和发展经济,以应对日益激烈的国际竞争,逐渐走向经济一体化。统一大市场的形成促进了欧洲经济的发展,同时,它存在的问题不能忽视,成员国间的利益冲突还时常存在。  相似文献   

欧盟推进信息资源公共获取的模式及其借鉴意义   总被引：5，自引：0，他引：5  

陈传夫  黄璇 《图书馆论坛》2006,26(6):233-237

文章探讨欧盟及其成员国推进信息资源公共获取的策略，包括公共部门信息资源公开与再利用政策、大力发展电子政务以及鼓励开放存取等措施，并探讨了对我国的借鉴意义。  相似文献   

基于数字资源的期刊联合目录数据库建设   总被引：6，自引：1，他引：6  

傅红梅 《图书情报工作》2004,48(9):83-85

为今后深入开展期刊信息资源整合机制方面的研究，本文从数据的收集、数据的规范和整合两方面探讨创建一个以期刊为纽带的链接数据库的方法、途径和实施步骤，并对此链接数据库未来的发展方向进行展望。  相似文献   

Technological research in the EU is less efficient than the world average. EU research policy risks Europeans’ future     

Alonso Rodríguez-Navarro  Ricardo Brito 《Journal of Informetrics》2018,12(3):718-731

We have studied the efficiency of research in the EU by a percentile-based citation approach that analyzes the distribution of country papers among the world papers. Going up in the citation scale, the frequency of papers from efficient countries increases while the frequency from inefficient countries decreases. In the percentile-based approach, this trend, which is uniform at any citation level, is measured by the e_p index that equals the P_{top 1%}/P_{top 10%} ratio. By using the e_p index we demonstrate that EU research on fast-evolving technological topics is less efficient than the world average and that the EU is far from being able to compete with the most advanced countries. The e_p index also shows that the USA is well ahead of the EU in both fast- and slow-evolving technologies, which suggests that the advantage of the USA over the EU in innovation is due to low research efficiency in the EU. In accord with some previous studies, our results show that the European Commission’s ongoing claims about the excellence of EU research are based on a wrong diagnosis. The EU must focus its research policy on the improvement of its inefficient research. Otherwise, the future of Europeans is at risk.  相似文献   

An exploratory study of inter-relationships of acculturative stressors among Chinese students from six European union (EU) countries     

《Int J Intercult Relat》2016

This study examined the inter-relationships of acculturative stressors experienced by Chinese international students. A sample of 463 Chinese students in six EU countries (UK, Germany, France, Netherlands, Spain and Belgium) responded to a web-based survey. The results showed that Chinese students in France suffered from bigger constraints in linguistic issues and dealing with life tasks than Chinese students in UK. Structural equation modeling (SEM) analysis revealed that language constraints and perceived cultural differences play a key role in influencing other stressors. The findings indicated that language constraints and perceived cultural differences accounted for 62% of the total variance of academic integration difficulty; language constraints accounted for 17% of the variance of problems in dealing with daily tasks; perceived cultural differences accounted for 56% of the variance of social integration difficulty; academic integration and problems in dealing with daily tasks explained 14% of the variance of homesickness.  相似文献   

中国传统文化认知对欧美生态文学批评的建构研究     

史玉娟 《环球赛鸽科技》2013,(24)

当代欧美生态文学批评理论目前正处于理论建设的开放性阶段，本文试探讨中国传统文化认知对该批评理论在伦理与美学方面的建构意义。  相似文献