摘要
在游泳运动中,任何一种泳姿的游进时都需要用腿的动力,而两腿最后用力的末关节均是踝关节。踝关节的力量、速度、柔韧素质好坏直接影响腿的效果,继而影响整个动作的效果。
In swimming, any kind of swimming stroke needs the power of the legs, and the last strength of joints of the two legs is from ankle. Ankle strength, speed and flexibility make a direct impact on the leg effects, and then influence the entire movement effects.
出处
《河北能源职业技术学院学报》
2013年第1期95-96,共2页
Journal of Hebei Energy College of Vocation and Technology
关键词
踝关节
理论分析
探索
ankle
theoretical analysis
exploration