One of those robotic devices, after maneuvering to a suitable location with guidance from Earth-based controllers, will use a mechanical arm to scoop up a sample of lunar soil.

那时，将有一种机器人设施，能够根据地球基站控制人员的指令寻找到适当的位置，用机器手攫取月球表面风化层泥土材料样本。

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NASA's Phoenix Mars Lander has hit a roadblock while trying to scoop a sample of dirt into one of its ovens.

在试图把样土装进其中一个烤箱的时候，美国国家航空航天管理局的“凤凰”号火星着陆器遇到了障碍。

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NASA's Phoenix Mars Lander has hit a roadblock while trying to scoop a sample of dirt into one of its ovens.

在试图把样土装进其中一个烤箱的时候，美国国家航空航天管理局的“凤凰”号火星着陆器遇到了障碍。

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