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A US military exercise in space got underway with barely anyone noticing
美国太空军秘密展开军事演习,一颗新卫星从新西兰悄悄升空,几乎无人察觉。
The Space Force wants to cut the time to field new satellites from years to weeks, days, or hours.
美国太空军秘密展开军事演习,一颗新卫星从新西兰悄悄升空,几乎无人察觉。
The Space Force wants to cut the time to field new satellites from years to weeks, days, or hours.
美中俄三大国在地球同步轨道上玩起了“太空狗仔队”,俄罗斯最新加入,美国计划增购更多监视卫星。
Instead of running silent and deep, most satellites easily stand out against the blackness of space.