片语
terrain-following flight[航]
terrain-following vertical coordinates地形跟随坐标
terrain-following maneuver地形跟蹤机动飞行
generalized terrain-following ocean model广义随底坐标海洋模式
terrain following radar地形显示雷达
terrain-following aircraft地形跟蹤飞机
Terrain-Following Coordinate地形追随坐标
TFR Terrain C Following Radar地形跟蹤雷达