A study on the characteristics of training load control of elite athletes of long and middle distance running 世界优秀中长跑运动员训练负荷控制特征的研究
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The african athletes used to running in such conditions began the emergence of the mighty middle distance running tradition which went through many subsequent olympic games 习惯在这样的环境中奔跑的非洲运动员中距离跑传统的强大实力崭露头角，并在以后的多次奥运会中保持领先。
