2026年8月6日 14:06 ET 发布 · 更新于 3 个月前 · 1 个来源
NASA’s SkyFall Helicopters at Work (Artist’s Concept)
NASA News
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原始报道
Description This artist’s concept depicts NASA’s three SkyFall Mars helicopters collecting data while flying over the surface of the Red Planet. The green frequency waves emanating from the helicopters’ large antennas depict collection of subsurface radar data. The red beams depict collect near-infrared imagery data from regolith (crushed rock and dust) and other surface features. […]
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