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主要运用录像观察统计和比较分析的方法,对2010年澳网公开赛女单半决赛中,李娜与S?威廉姆斯的比赛进行技术统计与分析。结果表明,与S?威廉姆斯相比,李娜本场比赛存在不足有:二发成功率和得分率偏低,双误次数较多;接发球质量不高,得分率较低;网前进攻不强,上网次数少,网前得分率低;全场非受迫性失误较多,制胜分较少等。针对存在问题,文章提出相应建议,以期能为我国女网今后训练、比赛提供理论参考。
The main use of video observation statistics and comparative analysis of the method, the 2010 Australian Open semi-finals women’s singles, Li Na and S Williams game technical statistics and analysis. The results show that, compared with the S? Williams, Li Na there are deficiencies in this game are: the second success rate and low scoring rate, double the number of mistakes more; receiving the ball is not high quality, low scoring rate; net attack Not strong, less online, low score before the net; audience more unforced errors, less winning points. In view of the existing problems, the article puts forward the corresponding suggestion, with a hope to provide the theory reference for the future training and competition of the women’s network in our country.