I hear your brother has made the track team; he probably will break the school record for100 meters sprint this time. 听说,你弟弟进了田径队,这次他破100米短跑纪录有望了。
On Saturday, at the Olympics in China, he shattered the world record in the men's100-meter sprint with a time of9.69 seconds. 星期六,在北京奥运会的赛场上,他在男子100米短跑比赛中以9点69的成绩打破了世界纪录。
Established the grey forecast model of the national record for men's sprint track speed skating; provided reference for the mid - long-term forecast of sports results in the future. 建立了男子短跑道速滑全国纪录的灰色预测模型,为未来运动成绩的中长期预测提供参考。
In recent years the sprint level has gradually pulled large compared Henan Province to Guangdong Province, Guangdong Province continuously made an excellent record in the domestic competitions while Henan Province is decline in sprint. 河南省与广东省相比短跑水平的差距近年来逐渐被拉大,在国内大赛中广东省不断取得优良战绩而河南省短跑水平在逐渐下滑。