By high? Speed photography and films analysis, the author discusses the techniques of the last two steps in the run -up and take -off performed by the man long jumper of sports master-Chen Min.
采用高速摄影与影片解析的方法，对健将级男子跳远运动员陈敏的后两步助跑与踏跳技术进行分析。
The results show that Chen Min' s run-up cadence is good with fast speed, but the last step before the take-off is obviously slow, which is because the landing heel of the swinging leg is ahead.
结果显示，陈敏的助跑节奏良好，速度较快，但踏跳前一步明显减速，主要是由于摆动腿着地脚跟领先所致；
Chen Tong Fang, Min County. Zhen Yuan Teng first ten years, Wang broadcast recommended for the Jiangxi Institute official. Two Poems.
陈通方，闽县人。贞元十年登第，王播荐为江西院官。诗二首。
Chen Tong Fang, Min County. Zhen Yuan Teng first ten years, Wang broadcast recommended for the Jiangxi Institute official. Two Poems.
陈通方，闽县人。贞元十年登第，王播荐为江西院官。诗二首。
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