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1、研究目的第11届世界游泳锦标赛将于2005年7月在加拿大蒙特利尔举行,这是本年度世界游泳最高水平的赛事。为了参加这次比赛,各国都在积极备战。2005年4月,中国、日本、美国相继举行了选拔赛。目前,日本的游泳水平在亚洲处于领先地位,而美国则是世界游泳的霸主。因此,分析、比较中国、日本、美国的这次预选赛成绩,对充分了解我国目前游泳各个项目在世界所处的地位,认识自己的优势和弱势,积极寻找突破口,以及备战北京2008奥运会都具有重大意义。
1, the purpose of the study The 11th World Swimming Championships will be held in July 2005 in Montreal, Canada, this is the highest level of the world swimming event. In order to participate in this competition, all countries are actively preparing for the war. April 2005, China, Japan, the United States held a trial of succession. At present, Japan’s swimming level is leading in Asia, while the United States is the dominant swimmer in the world. Therefore, the analysis and comparison of the results of this qualifying event in China, Japan and the United States make it very important for us to fully understand the current status of our swimming programs in the world, understand our strengths and weaknesses, actively seek breakthroughs and prepare for the 2008 Beijing Olympic Games Great significance.