下列按岩体基本质量等级分类，划分围岩等级不是Ⅴ围岩的是（） ["坚硬岩；极破碎","较硬岩，破碎","软岩，较破碎","较软岩，较破碎"]
公司使用EIGRP作为路由协议。哪些的路径将采取分组从一台主机上192.168.10.192/26网络连接到路由器R1主机的LAN上？（） ["数据包的路径将是R3到R2到R1","该数据包的路径将是R3到R1到R2","数据包的路径将是既要R3、R2到R1和R3到R1","数据包的路径将是R3到R1"]
《建设工程质量管理条例》规定，工程监理单位与被监理工程的（）单位有隶属关系或者其他利害关系承担该建设工程的监理业务的，责令改正，处5万元以上10万元以下的罚款，降低资质等级或者吊销直至证书；有违法所得的，予以没收。 ["施工承包","建筑材料供应","建筑构配件供应","电力供应","设备供应"]
在其它烧结条件一定时，烧结的生产率与（）成正比。 ["机速","料层","垂直烧结速度"]
Refer to the exhibit. Based on the information given. Which switch will be elected root bridge and why?（） ["Switch A ,because it has the lowest MAC address","Switch C,because it has the lowest priority","Switch B,because it has the highest MAC address","Switch C,because it is the most centrally located switch","Switch A,because it is the most centrally located switch","Switch D,because it has the highest priority"]
什么是国际多式联运，和传统的单一运输方式相比有何特点？
