In the double control arm axle the wheel carrier is supported by two a-frame arms and a tie rod.
在双控制臂车桥中，车轮托架由两个三角形臂和一个横拉杆来支撑。
2
If seat away from the steering wheel, the arm unbend, almost crash straight arm is easy to break.
若座位远离转向盘，则手臂几乎伸直，撞车时直来直去的手臂很容易折断。
3
It consists of steering wheel steering shaft worm gear sector pitman arm drag link steering knuckle arm king pin steering arms tie rod front axle and steering knuckle.