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来源:雅诚德英语网
It needs medium altitude high endurance UAVs to fly over the Mediterranean Sea to control migration from Africa to Europe.
它需要中高,高耐用性无人机飞越地中海,以控制从非洲到欧洲的迁移。
It needs medium altitude high endurance UAVs to fly over the Mediterranean Sea to control migration from Africa to Europe.
它需要中高,高耐用性无人机飞越地中海,以控制从非洲到欧洲的迁移。