【摘要】 采用2台JVC9800高速摄影机,对我国部分优秀女子链球运动员的投掷技术进行拍摄和解析,并对旋转阶段的单、双脚支撑时间分布、链球运行距离、身体重心变化等进行运动学分析与比较。更多还原

【Abstract】 By using two sets JVC9800 high-speed cameras,author recorded some domestic female elite hammer throwers ’ technique and made kinematic analysis on the characteristic of the single or double supporting stages,the distance of hammer movement and the changes on body center of gravity.更多还原