检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:徐祥峰[1]
机构地区:[1]武汉体育学院网球教研室,湖北武汉430079
出 处:《四川体育科学》2013年第2期63-66,共4页Sichuan Sports Science
摘 要:本文运用文献资料法、录像观察法、数理统计法等方法,对两名高水平男子网球运动员在2012年澳大利亚网球公开赛中每个发球的落点进行区域分析,探讨发球落点的区域分布规律以其与战术的配合运用特征。研究表明:发球的落点和攻击性对于在比赛中占据主动、压制对手起着至关重要的作用。第一发球和第二发球落点选择与落点得分率是成正比的。优秀男子网球运动员的第一发球与第二发球虽然在战术意图不尽相同,但其落点的选择极为相似。Using video observation and mathematical statistics, this article counts the service areas and placements as well of both of high-level men's tennis players, Novak Djokovic and Rafael Nadal, involved in the final of the Australian Open in 2012, and analyzes distribution regularity of serve placements and characteristics of tactical application. Research shows that serve placements and serving offensiveness is of great importance for dominating throughout the game and repressing the opponent. The choice of serve placement about the first serve and the second is directly proportional to scoring rate. Nevertheless, the choice of male tennis player's ftrst serve and second serve is remarkably similar although the tactical intention is rather dissimilar. Furthermore, according to tactical characteristics of serve, the article advances many reasonable proposals about serving training and tactical application in tennis contest.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.104