论文部分内容阅读
在掷铁饼完整技术环节中,衔接技术速度非常迅速,衔接技术所用的时间仅占总掷铁饼时间的1/8-1/12,衔接这一技术的掌握难度非常大,不易掌握,而且常常被忽视。掷铁饼技术属于斜抛运动,根据力学原理,铁饼预行速度和爆发速度,以及两速度间的夹角是影响出手速度的三大重要因素。
In the complete technical aspects of throwing discus, the convergence technique is very fast, the convergence technique takes only 1/8 to 1/12 of the total throwing time, and the technique of convergence is very difficult to master and is often Neglect. Discus throwing technology belongs to the oblique throwing movement, according to mechanics, discus speed and burst speed, as well as the angle between the two speeds affect the speed of the shot three important factors.