The rover should have at least one Martian year, to roam the planet, during which time it will collect, grind and analyze around 70 samples of rock and soil.
流浪者至少要待一个火星年,去漫步这个星球,在这期间,它将收集、研磨和分析大约70个岩石和土壤样本。
At the time, the cure rate for ulcers with any other treatment would have been one out of 11.
当时,溃疡的治愈率在使用任何其他疗法的情况下都应该是11分之1。
If she doesn't have one, she could still be having the time of her life.
如果她还没体验过,她生命中还有足够的时间来体验。
The media and political observers have spent a lot of time examining Mister Obama's first one hundred days in office.
VOA: special.2009.05.02
So realize you don't have to get it right the first time, but you have to listen and watch to what actually those problems are and that is one of the roles your teaching fellows play.
请认识到,并不是要你第一次就把事情搞对,但是你必须听听,看看,问题是到底什么,这也是你们的助教,扮演的一个角色。
and we have a lot of one-on-one time with the professor, and we can...
我们和教授有一对一的交流时间,所以我们能……
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