AFS

例句：

1. 1. AFS stands for "Automatic Firing System."
   AFS代表“自动射击系统”。
2. 2. In the AFS, the turbofan engine is located at the bottom of the aircraft.
   在AFS中，涡扇发动机位于飞机底部。
3. 3. The AFS system is responsible for monitoring and controlling the aircraft's flight path.
   AFS系统负责监控和控制飞机的飞行路径。