flying-spot scanning

例句：

1. 1. The drone was flying-spot scanning the area for potential threats.
   无人机在飞行中对区域进行潜在威胁的扫描。
2. 2. The pilot performed a flying-spot scanning to ensure the aircraft's stability.
   飞行员进行了一次飞行中的扫描，以确保飞机的稳定性。
3. 3. During the mission, the team used flying-spot scanning to locate the target.
   在任务期间，团队使用飞行中的扫描来定位目标。