bat angle adjuster

例句：

1. 1. The bat angle adjuster is used to fine-tune the camera's focus and exposure settings.
   蝙蝠角度调节器用于微调相机的焦点和曝光设置。
2. 2. The engineer used the bat angle adjuster to optimize the aircraft's stability during takeoff.
   工程师使用蝙蝠角度调节器来优化飞机起飞时的稳定性。
3. 3. The bat angle adjuster was crucial in ensuring the safety of the pilot during the emergency landing.
   蝙蝠角度调节器在紧急着陆过程中确保飞行员安全至关重要。