18轮大卡车穿越美国游戏问题，

你把设置调低一点~
－－－－－－－－－18轮卡车穿越美国基本操作－－－－－－－
Driving Controls(驾驶控制)Key
Action

Spacebar 空格键 Toggles the parking brake on and off - make sure you release your parking brake before you start!启用或停用手刹—在起步之前要确保你已松开手刹

E Starts and stops your truck's engine 发动或熄灭你卡车的引擎

↑ Accelerator 油门

↓ Brake/reverse 刹车/倒车

← Turn steering wheel to left 左转

→ Turn steering wheel to right 右转

C Engages the truck's cruise control 启用卡车的自动车速控制

M Hold to engage the truck's motor brake 按住以启用卡车的机动刹车

A Moves up a gear 进档

Z Drops down a gear 减档

[ Left direction indicators toggle on/off 开/关左转向灯

] Right direction indicators toggle on/off 开/关右转向灯

W Windscren-wipers toggle on/off 开/关雨刷

H Activates the truck's horn for however long you keep the key depressed 按多久喇叭就响多久

J radio 播放机

Home End leftmirror + - 左后视