| 减少游进阻力的力学分析及实践 |
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| 引用本文： | 刘彤,任彦军.减少游进阻力的力学分析及实践[J].哈尔滨学院学报,2005,26(5):121-123. |
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| 作者姓名： | 刘彤 任彦军 |
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| 作者单位： | 哈尔滨学院,体育学院,黑龙江,哈尔滨,150080 |
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| 摘 要： | 游泳教学最终就是要提高游进速度，而摩擦阻力、压差阻力、波浪阻力是影响游速的关键问题。文章运用运动生物力学原理有侧重地对三大阻力的形成、在各种泳姿中．的体现及影响，进行了分析、讨论，并对减小游进阻力进行了教学尝试。
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| 关 键 词： | 游泳 游泳教学 摩擦阻力 压差阻力 波浪阻力 |
| 文章编号： | 1004-5856(2005)05-0121-03 |
| 修稿时间： | 2005年3月16日 |
The Dynamic Analysis of Reducing the Resistance When Swimming and Practice |
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| LIU Tong,REN Yan-jun.The Dynamic Analysis of Reducing the Resistance When Swimming and Practice[J].Journal of Harbin University,2005,26(5):121-123. |
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| Authors: | LIU Tong REN Yan-jun |
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| Abstract: | The ultimate purpose in swim class is to peed up, while the resistance by friction, pressure and wave is the main problem. The paper analyzes the cause and effect of the resistance in different kinds of swimming styles with athletic biodynamic theory with introduction of the class practice. |
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| Keywords: | swim swim teaching friction resistance pressure resistance wave resistance |
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