共查询到20条相似文献，搜索用时 62 毫秒
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篮球比赛的执法者是篮球裁判员,篮球裁判员的水平直接影响比赛的连贯性、比赛的精彩程度和篮球运动员技、战术的发挥,甚至影响到比赛的胜负。本文运用文献资料法、问卷调查法、观察法、数理统计法,以湖南省高校体育教育专业学生篮球裁判员的培养现状和湖南省高校体育教育专业学生篮球裁判员发展的对策为主要研究内容,研究结果表明:湖南省高校体育教育专业学生篮球裁判员培养现状的问题集中在:学生篮球裁判员临场经验不足,学生篮球裁判员临场实践不够,学生篮球裁判员中男女比例极度不协调,相关部门对于裁判员等级证书的考取监督与管理力度不够等。 相似文献
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篮球裁判员是篮球比赛的执法者、管理者和服务者,其职责是为双方球队提供一个公平、公正的比赛环境,促使双方严格遵守规则,保证比赛公平、有序、精彩、激烈进行。裁判员的临场执法能力直接影响甚至决定比赛的胜负。一名合格的学生裁判员不仅要精通篮球规则和裁判法,通晓篮球技战术知识,具备较高的思想道德,而且要有良好的心理素质,这样才能完成各种比赛任务。本文运用文献资料、分析比较等方法,对关于学生裁判员的临场执裁能力研究的部分文献资料进行了分析研究,旨在通过对学生篮球裁判员执裁能力的研究,为高校大学生篮球裁判员水平提高提供参考依据。 相似文献
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篮球运动是一项具有无限活力和魅力的运动,裁判员公正地执行和合理的运用规划使比赛变得更有生气和魅力.在篮球运动不断发展的同时,篮球规划也同样得以发展与完善.在讴歌篮球发展盛况之际,不能不看到篮球运动的发展,正在呼唤更高水平的篮球裁判员和培养更多的适应各种各样比赛的篮球裁判员. 相似文献
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廖晓靖 《安顺师范高等专科学校学报》2002,4(3):53-54,85
篮球运动是一项具有无限活力和魅力的运动,裁判员公正地执行和合理的运用规划使比赛变得更有生气和魅力.在篮球运动不断发展的同时,篮球规划也同样得以发展与完善.在讴歌篮球发展盛况之际,不能不看到篮球运动的发展,正在呼唤更高水平的篮球裁判员和培养更多的适应各种各样比赛的篮球裁判员. 相似文献
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马崙 《青海师范大学学报(哲学社会科学版)》1986,(2)
现代篮球比赛中,无论是什么级别的技术水平,篮球裁判员对双方队员水平的发挥,对比赛的顺利进行和胜负起着非常重要的作用。因此对一个现代篮球裁判员来说,除认真负责公正准确精通篮球竞赛规则裁判法外,更重要的艺术是掌握好身体接触的尺度,控制场上局面,处理好关健球,引导比赛沿规则要求进行。做为一名现代篮球裁判员,要想更好地驾驭比赛,控制局面,使比赛顺利进行,在心理上一要了解和掌握运动员的个性心理特点;二要调节好自己的心理,这样才能充分发挥篮球裁判员在比赛中的重要作用,提高判断的准确性,防止和减少错判、误判。 相似文献
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篮球裁判员是篮球场上的执法者,在比赛中占据很重要的地位。学校级别篮球比赛中学生裁判员是重要的组成部分,然而,体育专业学生篮球裁判员的发展如何？如何更好地培训大学生篮球裁判员是当前高校急需解决的问题。本文采用文献资料法、问卷调查法、数理统计法、专家访谈法对各高校体育专业学生篮球裁判能力进行分析。 相似文献
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要想成为一名成功的篮球裁判员光要了解篮球规则和执裁技巧是远远不够的,本文对篮球裁判员除开比赛本身之外应该具备的其他素质提出了一些自己的看法和观点。 相似文献
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邱崇丙 《唐山师范学院学报》2014,(1):21-23
汉字的六书,《说文》对“转注”一类,语焉不详。后世学者提及转注,也仅限于许慎所举出的例字。《汉字例说》一文,作者从转注的角度综合考虑,对部分现代常用字作了分析,跟传统的解释有所不同。希望能抛砖引玉,互相切磋,以推进学术研究。 相似文献
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《海外英语》2007,(5):10-11
Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help? 相似文献
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Rachel Zupek 《海外英语》2007,(11):40-41
我们绝大部分人都同意一件事情——我们喜欢金钱。但是你对金钱的喜欢之情足够到让你创立一份事业么?.财富通常被人忽视,主要在于人们不能真正了 相似文献
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《海外英语》2007,(4):36
There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love. 相似文献
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YANGShiguo 《重庆大学学报(英文版)》2004,3(1):86-88
The problem on the geometrc inequalities involving an n-dimensional simplex and its inscribed simplex is studied. Aninequality is established, which reveals that the difference between the squared circumradius of the n-dimensional simplex andthe squared distance between its circumcenter and barycenter times the squared circumradius of its inscribed simplex is not lessthan the 2(n-1)th power of n times its squared inradius, and is equal to when the simplex is regular and its inscribed siplex is atangent point one. Deduction from this inequality reaches a generalization of n-dimensional Euler inequality indicating that thecircumradius of the simplex is not less than the n-fold inradius. Another inequality is derived to present the relationship betweenthe circumradius of the n-dimensional simplex and the circumradius and inradius of its pedal simplex. 相似文献
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Migration occurs behind a variety of reasons and has a great effect on the whole world. People may migrate in order to improve their economic situation, or in order to escape civil strife, persecution, and environmental disasters. The impact of migration is complex, bringing both benefits anddisadvantages. This paper briefly talks about the causes of migration, the allocation of benefits, and the ways in which individual countries and the international community deal with this important subject. 相似文献
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GUO Bao-feng Xiao Da-wei 《重庆大学学报(英文版)》2005,4(3):129-133
Using virtual reality for interactive design gives a designer an intuitive vision of a design and allows the designer to achieve a viable, optimal solution in a timely manner. The article discusses the process of making the Virtual Reality System of the Humble Administrator＇s Garden. Translating building data to the Virtual Reality Modeling Language （VRML） is by far unsatisfactory. This creates a challenge for computer designers to do optimization to meet requirements. Five different approaches to optimize models have been presented in this paper. The other methods are to optimize VRML and to reduce the file size. This is done by keeping polygon counts to a minimum and by applying such techniques as object culling and level-ofdetail switching. 相似文献