【摘要】 采用生物力学原理分析了田径运动成绩与运动速度之间的关系。认为田径运动成绩虽然表现在时间、高度和远度上,但实质是个速度问题。只有获得高的运动速度,才能有高水平的运动成绩。并进一步总结出与成绩关系最为紧密的3种速度,即跑的后蹬速度,起跳速度和器械出手速度。分析了速度产生的原因以及创造和保持高速度运动的条件。更多还原

【Abstract】 Using biomechanical knowledge,the author analyzes the relationships between the results in track and field events and the velocity and points out that velocity has great importance in achieving good results in track and field events. The author also discusses how to produce and maintain high speed and analyzes the factors that may influnce the high speed in track and field events.更多还原