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排球女生业余发球技巧图解
在排球运动中,发球是运动员展示个人技术、激发对手斗志的重要环节,对于业余球员来说,掌握有效的发球技巧不仅能够提升比赛中的得分能力,还能增强团队凝聚力,本文将通过详细的图解,帮助读者更好地理解和掌握排球女生的业余发球技巧。
发球的基本概念
发球是排球比赛中球员发出球的一种方式,主要分为正手发球和反手发球两种,正手发球主要用于进攻时,而反手发球则更适合防守反击。
正手发球技巧图解
动作要领:
握拍姿势:双手握住排球,前臂稍向外张开,手指与手腕呈90度角。
手腕动作:手腕在挥动时,应稍微向上倾斜,以保持力量和速度。
手臂动作:上肢向前伸展,手臂弯曲成90度,肘部指向地面。
发球时机:当对手即将传球时,身体迅速向后旋转,手腕快速向下压,同时用力甩腕,使排球飞出。
图示:
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