brake lever segment

例句：

1. 1.The brake lever segment is responsible for controlling the vehicle's braking system.
   制动杆段负责控制车辆的制动系统。
2. 2.During the test, the engineer carefully adjusted the brake lever segment to ensure smooth operation.
   在测试期间，工程师仔细调整了制动杆段以确保操作顺畅。
3. 3. The brake lever segment is a critical component of the vehicle's safety system.
   制动杆段是车辆安全系统的一个重要的组成部分。