Terms for subject Technology containing flight line

English	Chinese
adjacent flight line viewfinder	侧方瞄准器
error between flight line and cross line	测线切割线交点误差
flight line	航空线
flight line	航线【航空】
flight line	机场维护工作区
flight line	飞行线路
flight line aerial photography	航线航空摄影
flight line kilometers	测线公里
flight line space	航线间距
normal flight-line	正常飞行路线
photographic flight-line	照相航线
photographical flight-line	照相航线
primary flight line	本航线
primary flight line viewfinder	前方线瞄准器
straight-line flight	直线飞行