近几年来,海上巡逻机在执行海上和陆上监视、情报收集、搜索与救援等任务方面起着越来越突出的作用。由于目前海上作战重点已逐步由公海转向沿海水域,因而要求海上巡逻机更加灵活、有效并具有更强的作战能力。为对抗新的威胁并满足任务日益增加的需要,海 In recent years, maritime patrol aircraft have played an increasingly prominent role in carrying out maritime and land surveillance, intelligence gathering, search and rescue missions. As the focus of maritime operations has gradually shifted from the high seas to coastal waters, maritime patrol aircraft are required to be more flexible, effective and more capable of combat operations. To counter the new threats and to meet the ever-increasing demands of the mission, the sea