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400米跑是田径运动中最难的一项比赛,要求运动员在近乎1/4公里的路程中尽全力赛跑。所以,凡从事这项运动的运动员必须具有很好的速度耐力和顽强的意志品质。目前我国男、女400米成绩落后世界较多,在国内的田径界对落后原因有两种争论。一个认为是“绝对速度差”另一个认为是“速度耐力差”。我们认为“速度耐力差”是我国400nm成绩落后的主要原因。
The 400-meter race is the toughest race in track and field and requires athletes to run as hard as they can for nearly a quarter-mile. Therefore, any athletes engaged in the sport must have good speed endurance and tenacious will quality. At present, China’s men and women 400 meters behind the performance of the world more, in the domestic field of athletics have two reasons for the reasons for the backwardness. One thinks it’s “Absolute Speed Difference ” Another thought is “Speed Stamina Difference ”. We think “Poor speed endurance ” is the main reason behind the 400nm results in our country.