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对近年来国外学者采用三维高速摄影的方法研究棒球投手投掷臂及球出手瞬时上肢动作生物力学特征的科研成果进行了综述 ,旨在为国内同行提供理论参考
In recent years, foreign scholars using the method of three-dimensional high-speed photography to study the biomechanical characteristics of instantaneous upper limbs throwing arm and ball shot baseball pitchers scientific research achievements are summarized to provide theoretical reference for domestic counterparts