GPS航法 (GPS: GPS Navigation)
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定义
The satellite-based navigation system used by aircraft to determine precise position
相关术语
区域导航 (RNAV: Area Navigation)
A method of navigation allowing aircraft to fly any desired path using GPS or other sensors
自动相关监视-广播 (ADS-B: Automatic Dependent Surveillance-Broadcast)
A surveillance technology where aircraft broadcast GPS position and other data
增强型近地警告系统 (EGPWS: Enhanced GPWS)
An advanced terrain awareness system combining GPS data with a terrain database
飞行管理系统 (FMS: Flight Management System)
A computer system that automates navigation, performance optimization, and flight planning
所需导航性能 (RNP: Required Navigation Performance)
An RNAV system with on-board monitoring and alerting capabilities
航路点 (WPT: Waypoint)
A specified geographical location used to define an aircraft's navigation route