| 对跳远起跳时几个不同角度之间关系的研究 |
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| 引用本文： | 岳新坡,孔祥宁.对跳远起跳时几个不同角度之间关系的研究[J].商丘师范学院学报,2004,20(2):152-155. |
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| 作者姓名： | 岳新坡 孔祥宁 |
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| 作者单位： | 1. 河南师范大学,体育学院,河南,新乡,453002
2. 商丘师范学院,体育系,河南,商丘,476000 |
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| 摘 要： | 对跳远起跳时的几个不同角度进行了分析．研究了着地角，扇面角，缓冲膝角及蹬地角之间的关系。及其对助跑和腾空动作过程的制约作用，对教练员评价和诊断技术动作有重要的参考价值．
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| 关 键 词： | 跳远 起跳 角度 着地角 扇面角 缓冲膝角 蹬地角 助跑 腾空动作 |
| 文章编号： | 1672-3600(2004)02-0152-04 |
| 修稿时间： | 2002年12月2日 |
Study the relationship some of different angles in the course of takeoff |
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| YUE Xin-po,KONG Xiang-ning.Study the relationship some of different angles in the course of takeoff[J].Journal of Shangqiu Teachers College,2004,20(2):152-155. |
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| Authors: | YUE Xin-po KONG Xiang-ning |
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| Institution: | YUE Xin-po~1,KONG Xiang-ning~2 |
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| Abstract: | The paper makes an analysis on the relationship some of different angles in the course of takeoff,for example,the landing angle,the cushion angle of the knee joint,fan angle,and so on.Furthermore,the paper had studied the angle's effect to the course of run up and takeoff.For coaches,the research is important to evaluate the technical movements in the long jump. |
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| Keywords: | long jump takeoff different angles relationship |
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