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为了诊断优秀运动员运动训练中的技术监控指标的完成情况,找出成功和失败动作的差异所在,本文采用运动影像分析、统计学等方法对我国自由式滑雪空中技巧国家队优秀女运动员徐梦桃的助滑距离、助滑速度、及出台、着陆瞬间的运动学指标进行分析,指明该名运动员在完成b Fd F动作出台和着陆瞬间的运动学指标在着陆成功和失败时的差异。为教练和运动员的训练提供定量的指导。
In order to diagnose the accomplishment of technical monitoring index of excellent athletes in sports training and find out the difference between the successful and the unsuccessful ones, this paper uses the method of moving image analysis and statistics to analyze the influence of Xu Meng-Tao, an outstanding female athlete in Chinese national freestyle skiing aerobatic team, Slip distance, slip speed and kinematics of the moment of landing and landing were analyzed to show the difference between the successful and the unsuccessful landing of the athlete in completing and completing the kinematic index of b Fd F. Provide coaching for coach and athlete training.