摘要后蹬是短跑技术中的关键环节,其技术特征表现为快速而有力的伸髋动作。短跑专项力量训练应充分体现这一技术要求,大力发展伸髋肌群的力量应是短跑专项力量训练的重要内容。According to the event characteristics of dash, we have tacked key problems to make the research for 6 years. The results show: the skill of hip push-off is the key to dash. It means that we should stretch. Hip quickly and strongly when you run, so we should put emphasis on the development of muscles of hip in the training of strength.
