Suspension System,Steering System and Brake System Translations

     1) The suspension system allows a vehicle's tire and wheels to move up and downover bumps and holes in the road. It makes the vehicle ride more smoothly over roughroads.

    译：汽车通过凹凸不平的路面时，悬架系统通过实现车轮的上下运动，使汽车更加平稳地行驶在不平擎的路面上。

    2) Since each wheel in an independent suspension system is attached to its ownsuspension unit，movement of one wheel does not cause direct movement of the wheel onthe other side of the vehicle.

    译：由于每个车轮具有独立的悬架系统，一个车轮的运动不会给另一个车轮带来直接的影响。

    3) The steering system is the means by which the driver of a vehicle is able to controlthe position of the front wheels.  The system must provide ease of handling，gooddirectional control，and stability.

    译：驾驶员通过转向系统控制转向前轮的方向。转向系统必须便于操控，方向控制能力强，同时稳定性好。

    4) The brake svstem provides a means of usina friction to either slow，stop，or holdthe wheel of a vehicle.  It converts mectnamcal energy into neat energy.

    译：制动系统通过摩擦作用，把机械能转化为热能，从而降低车速，停车或者实现驻车。

    5) Its purpose is to amplify the available foot pressure applied to the brake pedal sothat the amount of foot pressure required to stop even the largest vehicle is minimal.

    译：制动助力器可以放大驾驶员脚部所施加的制动踏板力，从而保证即便是制动最大车辆所需的踏板力也达到最低值。