The software is used for planning the rovers' surface activities, such as where to go and how many pictures to take.
该软件用于计划飞行器的表面活动,比如到哪里以及要拍摄多少照片。
Three weeks ago, NASA presented the first direct evidence that rocks the rovers found on Mars had been shaped by water.
三周前,NASA出示了第一份直接证据,证明机遇号在火星上发现的岩石形成于水中。
When the rovers wake up, they receive a day's worth of commands telling them what direction to drive in and for how long.
漫游车重新工作时,他们会收到一天的工作指令,包括前进方向和工作时间。
The rovers were launched in two thousand three.
VOA: special.2010.07.28
So if you look at the cars driving by, most of them are Land Rovers and Mercedes.
那么你看周围开过的车,大都是陆虎和梅塞德斯。
But the NASA rovers, Spirit and Opportunity, are the closest things we have to the space robots of science fiction.
VOA: special.2010.07.28
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