中外男子200米自由游运动员分阶段用时比较的研究

A Comparative Study of Chinese and Foreign Men's Athletes Time-using in Different Phase of the 200m Freestyle Swimming

本文采用文献资料法和数理统计法对第十二届全运会男子200米自由游泳运动员的分阶段用时和伦敦奥运会运动员分阶段用时进行比较研究,结果发现男子200米自由泳运动过程中分阶段用时规律以及中外男子运动员在200米自由泳过程中体力分配的差异,同时得出全运会运动员与奥运会运动员分阶段用时的差异。

In this paper, the author makes a comparative study of the men athlete ’ s time-using in different phase of the 200 m freestyle swimming in the 12th National Games and the London Olympic Games by using the method of literature review and mathematical statistics .The results show that the law of the men ’ s freestyle swim-ming has the difference of physical distribution between Chinese and foreign male athletes and also the difference of time-using in different phase between the National Games athletes and Olympic athletes .