汽车为什么有四个轮子?
人气:476 ℃ 时间:2019-11-05 08:52:28
解答
汽车的速度相对较快,少了一个轮子在拐弯路段容易侧翻的.不过现在的汽车也不完全是4 个轮子,轻卡有的还6个[前两后四,比如:解放,五十铃,福田和福田之星,杭州宝石等汽车和农用车],重卡有8个到12个轮子不等的哦~![斯太尔重型卡车就有8到10个轮子不等,三一重汽一贯是8到12个轮子,尤其是12 个轮子的较多,重卡一般是长途运输重型货物,如:钢铁,电线杆,桩管一类的东西].
推荐
猜你喜欢
- He often helps the students _______ he thinks are not so good at English A who Bwhom Cwhose Dthey.
- 甲乙两人同时从a,b两地相向而行,第一次相遇在离a地40千米的地方.相遇后两人仍以原速度前进,各自到终点后立即返回,又在离a地20千米处相遇,问a、b两地距离是多少千米?
- 计算题:2分之1*6分之5除以3分之1
- 他们中的每一个都想得第一 用英语怎么说
- people all over the world can almost understand each other--------they speak i
- 数字推理:8,6,10,11,12,7,( ),24,28
- I have been offered a large sum of money to go away,but I am determined to stay here.
- There are () two 200 students in our school.A.more B.more than C.much than D.over