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标枪是田径运动技术较为复杂的投掷项目,初学者认识技术存在错误,一些普通的动作概念难以理解,有时造成运动伤害,影响成绩的稳定和提高,在此结合教学经验做简单的原因分析及纠正。一、助跑最后两步明显减速的错误
The javelin is a relatively complicated throwing project of track and field technique. The beginner understands that there are some mistakes in technology. Some common concepts of motion are difficult to understand. Sometimes sports injuries are caused and the stability and improvement of scores are affected. Based on this, simple analysis and correction of teaching experience . First, the last two steps to slow down significantly slow down the error