英文摘要
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Objective: To understand the effectiveness of different countries and of different volleyball serve patterns, content to participate in the 2012 World Women's Volleyball Grand Prix (Kaohsiung Station) L group preliminaries of the participating teams, a total of four teams three games 23 innings for the analysis of content, methods: Using video analysis manner, data analysis methods for descriptive statistics and two-factor analysis of variance, Results: serve different patterns, the Chinese Taipei team single use 100% jump ball float, the largest in Italy accounted for 68.9 percent jump ball floating, floating ball Poland accounted for up to 82.1% jump, jump up to serve the Dominican 44.6 %; gains and losses directly serve points, Chinese Taipei gains and losses of 7.2% and 13.5% points, the overall score of 1.4 per game average direct times, losing 2.5 times, and 6.4% in Italy and Losing Points of 8.1% per game average overall score of 1.5 times directly, losing 1.9 times, the gains and losses divided Poland and 9.0% to 8.2%, the overall score of 1.9 per game average direct times, losing 2.1 times, Dominican gains and losses and 10.0% 5.6% points overall score of 1.2 per game average direct times, lost 2.1 points. ) the effectiveness of different countries to serve up to a significant difference in Italy, Poland and Chinese Taipei Dominican superior; the effectiveness of different patterns serve darshan difference to jump and jump ball floating ball better serve the shoulders; in different Unlike the state will not have to serve the effectiveness of the interaction patterns. Conclusion: According to empirical research and the results of this study can be seen in the future development trend of volleyball serve using jump serve as the main one. Therefore, the future of the Chinese team in the game, should be used to serve the ratio jumps to play jump serve functions in training, should increase jump and jump float serve success rate, and for the jump ball training content, in order to enhance the use and effectiveness of the tee and with the world volleyball service trends.
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