200m跑速度耐力训练初探

200m run speed endurance training

2 0 0m属于短跑中耐力较强的项目 ,不仅要求运动员具有良好的速度 ,而且还要有保持速度的能力即耐力。可以通过在训练中放松肌肉来促进速度耐力的提高 。

m run belongs to the items that needs great e ndurance. The athletes should not only have fast speed but also keep the speed. In training,the speed endurance can be raised by relaxing the muscle. Meanwhile, non-aerobic metabolism should be based on aerobic metabolism.