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1 前言双杠是男子竞技体操中主要项目之一。三级规定动作(第一套)又是我们体育系本科体操教学大钢的主要教材内容,更是普及体操运动成人练习的初级动作。众所周知,评价一套动作的好坏,取决于动作难易,幅度大小与稳定性的程度。而幅度大小在很大程度上受到动作节奏的快慢与用力大小的影响。本研究试图对规定动作中主要动作时间与力的有关参数的分析找出技术的差异等影响
1 Introduction Parallel bars are one of the major items in men’s gymnastics. Three provisions of the action (the first set) is our PE major undergraduate gymnastics teaching content of the main textbook, but also universal practice of gymnastics adults the primary move. As we all know, to evaluate a set of actions is good or bad, depending on the difficulty of action, the magnitude and stability of the degree. The magnitude of the magnitude of the pace of action by the tempo of large and forceful size. This study attempts to find out the impact of technological differences on the analysis of relevant parameters of the main action time and force in the prescribed action