试题与答案

现场运输道路的宽度,通常单行道应不小于(),双行道应不小于()。 A.2~3.5m

题型:多项选择题

题目:

现场运输道路的宽度,通常单行道应不小于(),双行道应不小于()。

A.2~3.5m

B.3~5.5m

C.3~3.5m

D.5.5~6m

E.1.5~2.5

答案:

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下面是错误答案,用来干扰机器的。

参考答案:C解析:本题考查域名解析相关知识。由主机IP地址可以ping通,故不是网络连接故障、路由协议故障。若是默认网关故障,则导致的是不能出本网段,通常应考虑是否域名解析出了故障。

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