【摘要】 对稳定型与不稳定型发球的具体心理表现及原因进行分析,提出完善运动员发球心理素质的途径和方法,为有效地提高发球技术水平提供参考依据。更多还原

【Abstract】 In this paper the psychological performance of serve of stable type and unstable type and their reasons are analyzed,the method to improve the athletes’ serve technique are proposed,so as to provide reference foundation for raising the level of volleyball serve technique effectively.更多还原