flight control instrument

例句：

1. 1. The pilot used a flight controlinstrument to maintain altitude.
   飞行员使用飞行控制仪器来保持高度。
2. 2. The aircraft'sflight control instrument was damaged during the crash.
   飞机的飞行控制仪器在坠机时受损。
3. 3. The flight control instrument was designedto provide precise guidance for the pilot.
   飞行控制仪器旨在为飞行员提供精确的导航指导。