本文就跳远的绝对速度，速度利用率和节奏等方面进行简要阐述，以期提高跳远运动员的成绩。
The paper expounds briefly the absolute speed of run -up rhythm etc , and attempts to improve sportsmen s long jump marks.
我国跳远运动员在自身平跑绝对速度与世界优秀运动员有较大差距的情况下取得了优异的成绩，采用很高的助跑速度利用率是其成功的主要原因；
Since the eighties of the last century Chinese Long-Jumpers have achieved good performances, high utilization rate of approach speed is main effective way to these performances.
我国跳远运动员在自身平跑绝对速度与世界优秀运动员有较大差距的情况下取得了优异的成绩，采用很高的助跑速度利用率是其成功的主要原因；
Since the eighties of the last century Chinese Long-Jumpers have achieved good performances, high utilization rate of approach speed is main effective way to these performances.
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