axial relief angle

例句：

1. 1. The design of the new car has a significant axial relief angle, making it more comfortable to drive.
   这款新车的设计有显著的轴向减轻角度，驾驶起来更加舒适。
2. 2.The manufacturing process of this machine has an axial relief angle that reduces vibration and noise.
   这台机器的制造过程有一个轴向减轻角度，可以降低振动和噪音。
3. 3.The axial relief angle of the gearbox is crucial for the smooth operation of the vehicle.
   齿轮箱的轴向减轻角度对于车辆的平稳运行至关重要。