少年中长跑运动员的速度训练一直是教练员们研究和探索的问题。他们清楚地认识到,只有具备较高的速度素质和良好的速度耐力,运动员才有可能在比赛中战胜对手,取得良好的成绩。当今的中长跑比赛往往都是到达最后的几十米或几米名次才见分晓。速度的快慢决定着运动员最后中刺,是取 The speed training of juvenile middle and long distance runners has always been a problem that coaches study and explore. They clearly recognize that only with the high speed and good speed endurance, athletes will be able to beat the competition in the competition, achieved good results. Today’s long-distance race are often reached the final few tens of meters or a few meters ranking before seeing the outcome. The speed of the final decision of the athlete in the thorn, is to take