技巧运动配合项目抛接动作中,就上面人站立类抛接的起抛技术,可以分为“蹬抛”技术和“静抛”技术。本文主要就“蹬抛”技术上面人起抛时蹬伸动作的机理与“静抛”技术相比,对两种起抛技术作生物力学分析和动作实验。得出一些有关技术参数和结论。阐述两种技术的特点,从理论上明确蹬伸动作的作用。从而证明“蹬抛”技术的优越性。对训练有一定的指导意义。本文采用测力台和动态电阻应变仪分 Skill Sports With the project throwing action, the above people stand up and throwing throwing throwing technology can be divided into “pedal throwing” technology and “static throwing” technology. In this paper, compared with the “static throwing” technology, the mechanism of kick-pushing action when the person throws and throws up is mainly used in the biomechanical analysis and the action experiment of two throwing and throwing techniques. Come to some relevant technical parameters and conclusions. Elaborating on the characteristics of the two technologies, theoretically clear the role of kicking action. In order to prove the “pedal throwing” superiority of technology. The training has a certain guiding significance. In this paper, dynamometer and dynamic resistance strain gauge