摘要
采用2台JVC9800高速摄影机,对江苏省部分优秀女子链球运动员的投掷技术进行拍摄和解析,并对旋转及最后用力阶段链球速度变化、投掷各阶段链球速度增减、投掷各阶段球速线量变化等进行运动学分析与比较。
By using two sets of JVC9800 high- speed cameras, the author recorded some Jiangsu female elite hammer throwers ＇ technique and made kinematic analysis on the characteristic of hammer＇s velocity changes on spinning and delivery, the hammer velocity and the hammer line-velocity variation on throwing stage.
出处
《安徽体育科技》
2010年第5期39-41,共3页
Journal of Anhui Sports Science
关键词
江苏省
女子
链球
投掷阶段
速度
Jiangsu province women hammer throw throwing stage velocity
