nutation damper

例句：

1. 3.
   机械工程中的
2. 1. The design of the nutation damper is crucial for the stability of the system.
   阻尼器的设计与系统的稳定性密切相关。
3. 2. The damping device in the engine reduces vibrations and improves fuel efficiency.
   发动机中的阻尼装置可以减少振动，提高燃油效率。
4. 3.The damping element in the suspension system helps to absorb shocks and reduce noise.
   悬挂系统中的阻尼元件有助于吸收冲击和减少噪音。