| 奥运会游泳项目成绩发展趋势及预测 |
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| 引用本文： | 徐德昌.奥运会游泳项目成绩发展趋势及预测[J].中国体育科技,2002,38(7):40-41. |
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| 作者姓名： | 徐德昌 |
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| 作者单位： | 天津美术学院,体育教研室,天津,300141 |
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| 摘 要： | 在对历届奥运会游泳各项目最好成绩采用不同数学方法的拟合后提出二次项曲线回归拟合最为理想 ,在此基础上对 2 0 0 4年奥运会各项游泳最好成绩进行了预测
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| 关 键 词： | 奥运会 28届 游泳 成绩 数学模型 预测 |
| 文章编号： | 1002-9826(2002)07-0040-02 |
| 修稿时间： | 2001年12月12 |
The Developing Trend and Forecast of Performance of Swimming Events in the Olympic Games |
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| XU De changTianjin Academy of Fine Arts,Tianjin ,China..The Developing Trend and Forecast of Performance of Swimming Events in the Olympic Games[J].China Sport Science and Technology,2002,38(7):40-41. |
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| Authors: | XU De changTianjin Academy of Fine Arts Tianjin China |
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| Institution: | XU De changTianjin Academy of Fine Arts,Tianjin 300141,China. |
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| Abstract: | After calculating the results of all previous swimming events in the Olympic Games through different mathematical methods, the author forecasts the best result for each events in 2004 Olympic Games. |
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| Keywords: | Olympic Games 28 th swimming performance mathematical model forecast |
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