关于rovers的百科

• rovers造句怎么写

• Hehasworkedonroverssincewellbeforetheylandedin2004.Forconvenience,theteamsuggestshaving'Marsstandard'RTGbatteriesthatcanbepluggedintootherrovers,equipmentandhabitats.AfterayearofstunningsuccessesbyNASA'stwinMarsroversSpiritandOpportunity,itishardt...
• 2017-09-1310269