总线按功能可分为数据总线和控制总线二种。
张伟刚等专家认为，实施学术腐败综合治理的前提是（）。 ["建立健全学术惩戒机制","加强学术规范宣传教育","学术导师以身作则","建立学术举报制度"]
Given： Integer i = new Integer （42）； Long l = new Long （42）； Double d = new Double （42.0）； Which two expression evaluate to true？（） [" （i = = l）"," （i = = d）"," （d = = l）"," （i.equals（d））"," （i.equals（i））"," （i.equals（42））"]
A company has a Frame Relay WAN with one central - site router and 100 branch office routers. A partial mesh of PVCs exists: one PVC between the central site and each of the 100 branch routers. Which of the following could be true about the number of EIGRP neighbor ships?（） [" A partial mesh totaling 100: one between the central - site router and each of the 100 branches."," A full mesh - (101 * 100) \/ 2 = 5050 - One neighborship between each pair of routers."," 101 - One between each router (including the central site) a nd its nearby PE router."," None of the answers is correct."]
（）是规范内化的初级阶段，是品德建立的开端。 ["依从","接受","认同","内化"]
电子邮件服务使用的两个最重要协议是：（）和（）。
