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几乎所有参加过投掷比赛的运动员、教练员,在比赛中都会听到许多运动员在投掷最后用力时发出一声大喊。这种现象对比赛成绩有何影响呢?笔者通过长期实践和观察,并利用多次参加裁判工作的机会,对此进行了调查研究。笔者以江苏省第12届运动会高校甲组和青少年A组男女铅球前八名、第11届亚运会男女铅球前六名运动员为研究对象,统计其比赛后三轮的情况,结果见下表。从统计结果可以看出,随运动水平的升高,出现“喊声”的百分率也高;同组的比赛成绩亦是“有声”高于“无声”。
Almost all athletes and coaches who participated in throwing competitions will hear many athletes shout at the end of their throw. What is the impact of this phenomenon on the performance of the competition? Through long-term practice and observation, the author makes investigations and studies by taking advantage of the chance of participating in the referees for many times. The author of the 12th Jiangsu Provincial Games Group A and Youth Group A men and women shot put the top eight, the 11th Asian Games men and women in the first six shot put athletes as the object of study, statistics after the game three rounds of the situation, the results in the table below. As can be seen from the statistical results, as the level of exercise rises, the percentage of “shout” is also high. The performance of the same group is also “louder” than “silent”.