日益增长的内需使得首都基础设施建设的扩展成为必然，而奥运会的召开无疑加快了这一进程。

But while the Olympics has provided the impetus, growing domestic demand has required ambitious expansion of the capital's infrastructure.

youdao

我正在为成为奥运会的一名志愿者而接受训练。

I'm training to be a volunteer for the Olympic Games.

youdao

米奇想象着他们正在奥运会的冰球场上绕场一圈庆祝胜利，而自己就是曲棍球冠军队里的一员。

Mikey imagined that they were skating a victory lap around the Olympic rink and she was a member of a gold-medal hockey team.

youdao

This is very important,which is why I am doing it: "If we want to know how fast a human being can run, then it is no use to average out the speed of a "good sample" of the population; it is far better to collect Olympic gold medal winners and see how well they can do.

这话非常重要，是我作这个研究的原因：,“如果想知道人类最快能跑多快，那从好的样本中测出平均数是“,没用的;,而应该收集田径类奥运冠军的信息,看他们能跑多快。

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