水上飞机是指能在水面起飞和降落的海军飞机。能在水面、陆上起降的,称水陆两用飞机或两栖飞机。有船形式和浮筒式两种。主要用于海陆空侦察、巡逻、反潜、轰炸、布雷、扫雷等。具有飞机和船舶的双重特点,并能凭借密封结构的船形机身或浮筒,在水上漂浮和滑行。水上飞机在水(海) Seaplanes are naval aircraft that can take off and land on the water. Can take off and land on the water and land, and call it an amphibious aircraft or an amphibious aircraft. There are two forms of ship and pontoon. It is mainly used for land, sea and air reconnaissance, patrolling, anti-submarine warfare, bombing, minelaying, and mine clearance. With the dual characteristics of aircraft and ships, and can rely on the sealed structure of the ship-shaped fuselage or buoy, floating and sliding on the water. Seaplane in water (sea)