对优秀标枪运动员闫泽坤在专项成长过程中最后用力技术的对比分析

摘要

从生物力学的角度对闫泽坤在2013年4月训练时的成绩与其一年前训练时的成绩进行分析，针对其存在的不足，提出相应的对策，旨在为提高其训练水平提供依据。%This article comparatively analyzes YAN Zekun’s results in April 2013 and the results in the year before from the biomechanical standpoint,obtain YAN Zekun’s skills development condition in this year,and find out the disadvantage in order to make YAN Zekun more pertinency in training.