| 铅球最佳出手角度的力学原理分析及应用 |
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| 引用本文： | 刘冬顺.铅球最佳出手角度的力学原理分析及应用[J].鄂州大学学报,2006,13(3):69-70. |
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| 作者姓名： | 刘冬顺 |
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| 作者单位： | 鄂州大学,体育系,湖北,鄂州,436000;华中师范大学,体育学院,湖北,武汉,430072 |
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| 摘 要： | 该文对铅球的最佳出手条件进行分析，并在出手速度和出手高度固定的情况下，运用力学和数学的方法，确定最佳出手角度，并根据数学统计原理对最佳出手角度的变化规律进行简要的探讨。
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| 关 键 词： | 出手角度 最佳出手角度 力学原理 变化规律 |
| 文章编号： | 1008-9004（2006）03-0069-02 |
| 收稿时间： | 2006-12-26 |
| 修稿时间： | 2006-12-26 |
Analyses and application of mechanics in the best shot-putting angle |
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| LIU Dong-shun.Analyses and application of mechanics in the best shot-putting angle[J].Journal of Ezhou University,2006,13(3):69-70. |
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| Authors: | LIU Dong-shun |
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| Institution: | 1.Department of Physical, Ezhou University, Ezhou, Hubei 436000, China; 2.School of Physical Education, Huazhong Normal University, Wuhan, Hubei 430072, China |
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| Abstract: | By analyzing the best shot-putting conditions, when the speed and height of shot-putting is settled, the author decides the best putting angle by means of mechanics and mathematics, and according to the mathematics statistic principle, chiefly discusses the movement rules of the shot-putting. |
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| Keywords: | shot-putting angle the best shot-putting angle mechanics movement rules |
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