步法揭秘

• 作 者: 张伟
• 出 处: 网球天地
• 发表日期: 2002年06期
• 关键词: 网球比赛 德国科隆 上步 网球公开赛 法的本质 球速 跨步 等强度

网坛有这么一句名言:“网球是一项脖子以上,腰部以下的运动。”这句话强调了头脑和步法对网球的重要作用。的确,每位网球教练员都会花很多时间提高运动员的步法移动,因为步法是影响网球运动员成绩的一个重要因素。 德国科隆体院的研究人员经过测量和统计,揭示了一些网球场上步法的本质特征。 在一场硬地网球比赛中,有以下特点: 1. 每次跑动的平均距离为5米;

The tennis has such a famous saying: “tennis is a neck, above the waist of the movement.” This sentence emphasizes the important role of the mind and footwork on tennis. Indeed, every tennis trainer spends a lot of time improving the athlete’s footwork, as footwork is an important factor affecting the performance of tennis players. Researchers at the German Cologne Institute of Physical Education through measurement and statistics revealed some of the essential features of the tennis court’s footwork. In a hard tennis game, the following features: 1. The average distance of each run is 5 meters;