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各种运动项目由于它们的动作结构和用力性质不同,需不同部位的肌肉力量和不同性质的力量素质。为此,应首先对举重竞赛动作的结构和用力性质进行分析,明确它的技术要求,需要参与用力的肌群、参与用力肌群的先后顺序、用力的方向以及动作结构等方面都必须一丝不苟,认真探讨。在训练教学工作中,不仅需要自身体会和实践经验,更需要科学的理论和数剧支撑,才能取得最佳效果。
Because of their different types of sports activities and the nature of the different nature of the need for different parts of the muscle strength and strength of different qualities. To this end, we should first analyze the structure and force nature of weightlifting competitions, clarify its technical requirements, the need to participate in exertive muscles, the order of exerting muscle groups, the direction of force and the structure of movement must be meticulous, Seriously explored. In training and teaching, not only need to experience and practice their own experience, but also the need for scientific theory and drama support in order to achieve the best results.