【摘要】 对第 6 ,7届世界田径锦标赛男子 4 0 0米决赛选手全程和分段成绩进行分析 ,揭示当今世界男子 4 0 0米跑速度特征及发展趋势。研究认为 ,运动员绝对速度能力、保持高速跑的能力以及匀速跑的节奏 ,是训练工作中应抓好的主要环节。更多还原

【Abstract】 The time consumed in total and segments by 400-meter runners in the 6th and 7th World Track and Field Championships has been analyzed and the characeristics and developmental trend of the event have been uncovered.Athlete’s ability of producing absolute speed and keeping high speed and the rhythm of even speed should be the focus of our training business.更多还原