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摆臂是田径项目中最简单的技术动作,也是跑的基础技术环节。其正确的摆臂技术对提高跑速的贡献是有定论的。任何违背运动科学规律的动作都可能导致比赛的失败。跑时的两臂左右摆动就是违反跑的科学性的错误动作。以下是笔者在训练中对左右摆臂错误动作的认识及克服的方法。
Swing arm is the simplest technical action track and field events, but also run the basic technical aspects. Its correct swing arm technology to improve the speed of the contribution is conclusive. Any action that violates the scientific laws of sports may lead to the failure of the competition. Swing around his arms when running is a scientific action contrary to run the wrong move. The following is the author in the training on the swing arm about the wrong action and overcome the method.