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用红湖16mm 高速摄影杋拍摄310名中国优秀男子标枪运动员试掷的技术动作。为了对各参数间的关系进行深入和全面的研究,利用路径分析方法对解析得出的身体环节和出手的运动学参数进行评价.结果表明:身体各主要环节速度之间、身体各环节和出手参数与投掷远度之间存在复杂的相互影响的关系.
High-speed photography with the Red Lake 16mm 杋 shooting 310 Chinese outstanding men’s javelin throwing throwing technical movements. In order to deeply and comprehensively study the relationship among the parameters, the path analysis method was used to evaluate the kinematic parameters of the body part and the hand part of the shot.The results show that the speed of each main part of the body, There is a complex interaction between parameters and throwing distance.