Whether the four-wheeled-driving OWMR could reach the appointed place depend on steering and driving modes of each wheel while avoiding the barriers. 四轮驱动的全方位移动机器人在躲避障碍物的同时能否精确到达指定地点取决于各个轮子的转向和驱动方式。
The engine on a front wheel drive car is usually mounted sideways in the car with the transaxle tucked under it on the side of the engine facing the rear of the car. 发动机在一个前轮驱动的汽车，通常采取侧身在汽车上与跨桥藏下它放在一边的引擎所面临的汽车尾部。
