很久以来,无人机已证明了其陆上操作使用的价值并获得肯定,现在无人机正在海上环境操作中发挥越来越大的作用。阐述了海上无人机的发展情况,重点分析了美国的一些型号,最后分析了无人作战飞行器(UCAV)的研制及应用情况。 For a long time, UAVs have proven the value of their land-based operational use and gained recognition that drones are now playing an increasingly important role in maritime environment operations. The development of the UAV at sea is expounded. Some models of the UAV are analyzed emphatically. Finally, the development and application of the unmanned combat vehicle (UCAV) are analyzed.