约 1 个结果
在新选项卡中打开链接
First possible photo of the USAF's RQ-180 drone - ResetEra
2020年11月2日 · The Air Force reportedly tested the roughly 170-feet-wingspan RQ-180 at Groom Lake, part of the Area 51 complex in Nevada. By early 2020 the RQ-180 apparently …