Encara no tenim significats per a "previous rovers".
1On previous rovers, the navigation software had to share limited computing resources with all the other systems.
2The previous rovers, Spirit and Opportunity, could see details about as well as a person would on Mars.
3It is set to last at least two years, but probably much longer given the endurance shown by previous rovers.
4Similar loose screws and bits have been shed by previous rovers, including the Mars Phoenix Lander and the Opportunity rover.
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