竞走运动员是有条件的运动员。
为了确保他们不跑步，竞走运动员必须保持有一只脚在地面上。
To make sure that they do not run, race walkers must have one foot on the ground at all times.
她说，因此，一些与跑步有关的损伤，比如跑步者的膝盖伤，在竞走运动员中并不常见。
As a result, she says, some of the injuries associated with running, such as runner's knee, are uncommon among race walkers.
为什么竞走运动员是有条件的运动员？
这项运动的规则要求竞走运动员的膝盖在大部分的腿部摆动过程中保持笔直，一只脚始终与地面保持接触。
The sport's rules require that a race walker's knees stay straight through most of the leg swing and one foot remain in contact with the ground at all times.
你能给我们解释一下竞走运动员的技术吗？
高水平的竞走运动员每小时时速可达15公里。
听说你们代表团来了一些非常优秀的竞走运动员。
We've heard you have some very good race-Walkers in your delegation.
听说你们代表团中有几位非常优秀的竞走运动员。
We've heard you have some very good race-walkers in your delegation.
我国优秀竞走运动员着地瞬时至垂直瞬时膝关节是伸直的，符合竞走的定义；
Secondly, Chinese athletes comply with walking race definition in that the knee joint is unwound from touchdown to upright phases.
采用摄像及录像解析等研究方法，对我国优秀女子竞走运动员的技术进行生物力学研究与分析。
By using the method of video recording and analyzing, this paper makes an analysis and study on technique of our elite female race walkers.
近年来竞走运动员多次出现在国际和国内赛场上的比赛成绩差异较大，和在国外大赛中多次因犯规被罚下的情况。
In recent years, There are significant difference in our athletes result between international game and domestic game, with the phenomena of our athletes fouled out of the game.
近年来竞走运动员多次出现在国际和国内赛场上的比赛成绩差异较大，和在国外大赛中多次因犯规被罚下的情况。
In recent years, There are significant difference in our athletes result between international game and domestic game, with the phenomena of our athletes fouled out of the game.
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