friction band brake

例句：

1. 1. The frictionband brake is a crucial component in thecar's braking system.
   摩擦带制动器是汽车制动系统的关键部件。
2. 2. Thefriction band brake was designed to improve theefficiency of the vehicle's brakingsystem.
   摩擦带制动器被设计来提高车辆制动系统的效率。
3. 3. The frictionband brake is used toslow down or stop the vehiclewhen necessary.
   摩擦带制动器在必要时用于减速或停止车辆。