The score of javelin throwing is closely related with the run-up speed and the highest speed point in throwing.
掷标枪成绩与助跑速度、速度峰值密切相关，标枪出手时机应与最大速度峰值的出现相吻合。
The score of javelin throwing is closely related with the run-up speed and the highest speed point in throwing.
掷标枪成绩与助跑速度、速度峰值密切相关，标枪出手时机应与最大速度峰值的出现相吻合。
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