middle-distance

sebastian coe, the british former middle-distance runner and now iaaf president, welcomed the ruling saying he was "thankful that our rules and our power to uphold our rules and the anti-doping code have been supported."

国际田联主席、英国前中长跑选手塞巴斯蒂安•科（Sebastian Coe）欢迎这项裁决，表示他对于“我们的规则以及我们维持规则和反兴奋剂准则的力量得到支持”表示感谢。

The research evaluating consistency on effect of exercise on cardiorespiratory function of senior high school students through step tests and middle-distance tests.

研究目的：观察《标准》中台阶试验和中跑测验方案对高中生心肺机能锻炼效果评价的一致性，评价《标准》的合理性。

Middle-distance runner Bernard Lagat says he hopes to win a gold medal in Beijing in order to fulfill a promise he made to his mother four years ago when he won a silver medal at the Athens games.

中距离赛跑选手拉加特说，四年前他在雅典奥运会上只拿到了银牌。当时，他曾经向母亲保证，下次一定要拿到金牌，他希望这次在北京能够兑现诺言。