乒乓球中的高抛球,不仅动作漂亮优美,还蕴含着丰富的物理知识。通过模型模拟高抛球的运动过程,与低抛球做对比,细致分析两者中的力学原理,阐述高抛发球在速度、旋转等方面的优势,从而利用力学原理分析打好高抛球的动作要领,以期能够让运动员在比赛中运用更为灵活,真正地赛出成绩、赛出精彩。 Table tennis in the high throw ball, not only beautiful and beautiful movements, but also contains a wealth of physical knowledge. By simulating the process of high-throwing the ball through the model and comparing with the low-throwing ball, the mechanics principle in the two is analyzed in detail, and the advantage of high throwing ball in speed and rotation is expounded. Action essentials, in order to allow athletes to use more flexible in the competition, really out of the game, out of exciting.