braking contactor

例句：

1. 1. The brake contactor is responsible for stopping the car when the driver presses the brake pedal.
   当驾驶员踩下刹车踏板时，制动接触器负责使汽车停止。
2. 2. The brake contactor is an important component of a vehicle's braking system.
   制动接触器是车辆制动系统的一个重要组成部分。
3. 3. The brake contactor has to be replaced regularly to ensure safe driving.
   制动接触器需要定期更换，以确保安全驾驶。