This paper discusses the speed distribution, the flat race skill and speed training in 110m hurdles race.

本文探讨了110米栏的速度分配特点，平跑技术与速度的训练。

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School sports began, first the 100 meters hurdles race, followed by 100 m sprint, then it was my turn, the women's 800 metres.

校运会开始了，先是100米栏的比赛，接着是100米的短跑，然后就轮到我了钯——女子800米长跑。

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This reliance on other, dirtier operations to help supply Apple's products is one of the last major hurdles the company faces in its race to be completely-powered by renewable energy.

这种依赖对方，脏的行动，以帮助供应苹果的产品是公司在其种族完全-由供电可再生能源所面临的最后一个主要障碍之一。

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In Monday's hurdles race, for example, the U.S. appeared to have a promising shot at gold, with three runners in the eight-man race.

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The Dominican Republic's Felix Sanchez won the men's 400-meter hurdles race.

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Bobby Kersee continues to coach Olympic-caliber athletes, including Dawn Harper, who today won silver in the 100 meter hurdles race, after winning gold in that event in Beijing in 2008, and Allyson Felix, who ran 5th in the 100-meter sprint in London and will compete in the finals of the 200-meter race, her best event, tomorrow.

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