对我国短跑运动员起跑反应速度的研究

On the Reaction Speed of Chinese Sprinters′ Start

对参加第 8届全运会短跑运动员的起跑反应速度进行了研究 ,发现我国男、女短跑运动员起跑反应速度基本处于同一水平 ,从事不同专项运动员的反应速度存在显著差异 ,男运动员各赛次间反应时无显著差异。女运动员在部分项目赛次间反应速度有显著差异。男、女运动员反应速度都呈后一赛次快于前一赛次的趋势。

The reaction speed of both male and female sprinters who took part in the 8th National Games were of the same level.There is significant difference among those who take on different specialities.Male sprinters′ reaction speed in different match is of no significant difference while female sprinters have significant difference in some matches.And there is a trend that both male and female sprinters′ reaction in prior match is faster than that in posterior ones.