从理论和实践上分析了传统短跑后蹬跑练习与现代“屈蹬式”短跑技术的不同特点。

This paper analyzes the difference between back step training of traditional sprint and bent step technology of modern sprint from theoretical and practice.

youdao

从理论和实践上分析了传统短跑后蹬跑练习与现代“屈蹬式”短跑技术的不同特点。

This paper analyzes the difference between back step training of traditional sprint and bent step technology of modern sprint from theoretical and practice.

youdao