跨栏运动技术比较复杂，特别是起跨腿在摆越过栏时，需要速度快、技术娴熟。

The skill of hurdle race training is complex, especially athlete need high speed and skilled when across the hurdle.

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跨栏步技术是跨栏跑技术中的一个关键环节，跨栏步专门力量对于快速正确地完成跨栏步动作具有决定意义。

The hurdle step skill is one of the key links in training hurdle running, so the physical strength training for hurdle step means a lot to the fast and perfect finish of a hurdle.

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学习跨栏跑技术动作受多种因素的影响，其中心理因素是直接影响它的重要原因之一。

Learning technical actions of hurdling is affected by many factors. There into, psychological factors are the direct impact on one of the important reasons.

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