The main reason is on running gear, steering system and braking systems, and so on.
影响汽车操纵稳定性的主要原因是在行驶系、转向系及制动系等方面。
2
Stay in a lower gear than you would cru ise at, that way you can util ise the engine braking to help you stop quickly if you need to.
这样在必要的时候，你就可以用发动机制动来帮助自己快速的停下来。
3
The Main Landing Gear wheels have multi-disc carbon brakes using Green hydraulic pressure for normal operation and Yellow hydraulic pressure through an alternate braking system.