The maximum speed and speed endurance determine 400 m race to a great extent.

年龄与步长呈高度正相关； 最高速度和速度耐力在很大程度上决定最终成绩。

youdao

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。

youdao

REVIEW your PLAN Before 6 p. m., think about your race strategy and pacing, and use positive mental imagery to envision yourself running strong and finishing fast.

回顾自己的赛事计划：晚上6点前，想想自己的比赛策略和配速安排，积极在头脑中描绘自己跑得有力量，冲刺很快的画面。

youdao

Yeah, if they have a race riot round here, I'm gonna kill all the white folks with my poison."

当然，假如他们有那样的种族暴动，我会用毒药除掉他们，“

耶鲁公开课 - 1945年后的美国小说课程节选

Yeah. I'm actually training for a 10k race.

是的。实际上，我在接受10公里赛跑的培训。

参加10公里竞走 - SpeakingMax英语口语达人

"When I'm in a race, when I'm climbing a hill, for a few moments it feels like I'm pulling ahead of my problems, " he said.

WSJ: Iram Leon: May the Last Marathon Be The Fastest��Gusher Marathon

And the challenges America faces right now -- look, the reason I'm in this race is there are people that are really hurting today in this country.

WHITEHOUSE: The White House

As far as I'm concerned, the race for the Carling Premiership title is over.

BBC: Roy Coyle's view