guide vane bearing

例句：

1. 1. The guide vane is crucial for maintaining the stability of the aircraft.
   导叶对于保持飞机的稳定性至关重要。
2. 2.The guide vane bearing was designed to reduce vibrations during takeoff and landing.
   导叶轴承被设计成在起飞和降落时减少振动。
3. 3. The engineers carefully checked the guide vane bearing before installing the new engine.
   工程师们在安装新引擎前仔细检查了导叶轴承。