欢迎来到牛牛题库网 牛牛题库官网
logo
搜索

单项选择题

驾驶网约车在普通公路发生故障或事故时,将危险警告标志放置在故障车后方( )处。

A.20~50
B.30~80
C.40~90
D.50~100
点击查看答案&解析

相关考题

单项选择题
如果不确定是否要在现有线性模型新增一个解释变量，那么可以做：
A、模型嵌套检验
B、受约束的最小二乘法进行检验
C、扰动项自相关检验
D、多重共线性检验
单项选择题
Theauthors discuss the concept of the "Impossible Trinity" orthe inability to achieve simultaneously the goals of exchange ratestability, full financial integration, and monetary independence.  If a country chooses to have a pure float exchange rate regime, which two of the three goals is a country most able to achieve?  
A、monetary independence and exchange rate stability 
B、exchange rate stability and full financial integration 
C、full financial integration and monetary independence
D、A country cannot attain any of the exchange rate goals with a pure float exchange rate regime.
单项选择题
乘坐人数( )人(含驾驶员)以下的小型载客汽车称为轿车。
A.4
B.9
C.5
D.19
微信小程序免费搜题

All Rights Reserved 版权所有©牛牛题库网(nntiku.com)

备案号：湘ICP备2022003000号-1

微信扫一扫,加关注免费搜题

微信扫一扫,加关注免费搜题