制动时后轴车轮先抱死有哪些危害?
参考答案:
后轮先抱死是一种不稳定状态,它加剧了汽车侧滑的趋势,在滑溜路面上,紧急制动会出现严重的“甩尾”现象,甚至出现原地调头。
Choose the right word to complete the sentence. 选出正确的单词完成句子。
1. —May I use (your / yours) bicycle?
—I'm sorry. (My / Mine) is not here.
2. Look! The cat is washing (it's / its) face.
3. The supermarket is (to / too) (noisy / noise). I don't like it.
4. John (and / with) Mary were (in / at) home yesterday.
5. There are (third / three) girls in the room. The first girl is my sister.
They are (quite / quiet) happy.