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ThereleasecomesshortlyaftertheDefenseAdvancedResearchProjectsAgencyannounceditplanstolaunchitsfirstBlackjacksatelliteintoorbitlaterthisyear,withmoretofollowin2021.WithProjectBlackjack,DARPAseekstodemonstratethevalueoflow-EarthorbitsatellitesfortheDefenseDepartment.Thesmallsatelliteswillcarryadvancedtechnologiesthatwilldemonstratespace-basedmeshnetworksandconstellationautonomy.
SDAleadershippreviouslysaidtheagencywillbuildoffthelessonslearnedfromBlackjack.
来源：(科学有话说)
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标题：科学有话说@这八颗卫星将用于跟踪高超音速武器（二）
