履行国际商事合同的基本原则() ["全面履行原则","合作履行原则","经济合同原则","实际履行原则"]
哪个命令允许在路由被送到路由表之前就看到SPF的计算() ["show isis route","show isis adjacency","show isis database","show route protocol isi"]
车站值班员在办理电话闭塞时,闭塞手续办妥后口呼“X(次)闭塞好”,助理值班员按规定进行应答,揭挂()表示牌。 ["区间空闲","区间封锁","闭塞机停用","区间占用"]
Juniper路由器中,哪一个快捷键可以刷新命令行() ["Ctrl+L","Ctrl+D","Ctrl+E","Ctrl+W"]
车站值班员通知引导员引导接车用语为(),在听取复诵无误后,命令:“执行”。 ["X(次)开过来,引导接车","X(次)X(点)X(分)开过来,X道引导接车","X(次)X(点)X(分)开过来,引导接车","X(次)开过来,X道引导接车"]
为什么说施拉姆是传播学的完善者?