| 优秀女子铅球运动员李玲滑步、过渡阶段速度节奏特征研究 |
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| 引用本文： | 周建明,徐建荣,刘昌亚.优秀女子铅球运动员李玲滑步、过渡阶段速度节奏特征研究[J].吉林体育学院学报,2009,25(5):39-41. |
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| 作者姓名： | 周建明 徐建荣 刘昌亚 |
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| 作者单位： | 1. 苏州职业大学体育系,江苏,苏州,215000
2. 苏州大学体育学院,江苏,苏州,215021 |
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| 摘 要： | 采用两台JVC9800摄影机,对我国优秀女子铅球运动员李玲滑步、过渡阶段的技术进行拍摄和解析,并对滑步阶段摆蹬动作速度节奏、铅球和身体重心速度、过渡阶段髋膝关节速度、过渡阶段的时间等进行运动学分析与比较。
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| 关 键 词： | 女子 铅球 滑步 过渡 速度节奏 运动学分析 |
The Research of Velocity Rhythm Characteristic on Gliding and Transitional Stage Technique of Domestic Female Elite Shot Putter Liling |
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| Zhou Jianming,Xu Jiamrong,Liu Changya.The Research of Velocity Rhythm Characteristic on Gliding and Transitional Stage Technique of Domestic Female Elite Shot Putter Liling[J].Journal of Jilin Institute of Physical Education,2009,25(5):39-41. |
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| Authors: | Zhou Jianming Xu Jiamrong Liu Changya |
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| Institution: | 1. P. E. Department of Soochow Vocational College, Suzhou,215000, Jiangsu, China; 2. Institute of Physical Education of Soochow University, Suzhou, 215021, Jiangsu, China) |
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| Abstract: | By using two JVC9800 high-speed cameras, this research author recorded female elite shot putter Liling ＇ s gliding and transitional stage technique, and made kinematic analysis on the swing and stretch velecity rhythm in gliding stage,the velocity of shot and body gravity in gliding stage,the velocity of hip and knee in transitional stage and the time in transitional stage. |
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| Keywords: | women shot gliding transitional technique velocity rhythm kinematic analysis |
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