It can also be a car that has built-in sensors to alert the driver when the tire pressure is low.
它还可以是装有内置传感器的汽车,一旦胎压不足,传感器就会向驾驶员发出警报。
2
This thesis studied certain light-duty bus, which analyzed braking process of this bus and built whole vehicle model, single wheel model, tire model and arrester model.