overspeed protection device

例句：

1. 1. The overspeed protection device prevents the car from speeding up too quickly.
   超速保护装置防止汽车过快加速。
2. 2. The engineer installed a new overspeed protection device in the factory.
   工程师在工厂安装了一个新的超速保护装置。
3. 3. The overspeed protection device is designed to alert drivers when their vehicle exceeds the speed limit.
   超速保护装置设计用来警告驾驶员当他们的车辆超过限速时。