【单选题】如虚拟交换机本身未配置为可使用特定的 VLAN,与该虚拟交换机相连接的网段由哪一个 VLAN 决定?
【单选题】Unlit derelict vessel adrift in vicinity of North Rocky Island at 0250 hours local time
A.
Dangerous wreck is reported to be in vicinity of North Rockly Island
B.
Unlit derelict vessel is reported to be in vicinity of North Rockly Island
C.
Leaking pipeline is reported to be in vicinity of North Rockly Island
D.
Hazardous mine is reported to be in vicinity of North Rockly Island
【多选题】以下各项成本中,与现金持有额无关的有( )。
【单选题】( )就可以有效地利用残余听力,是聋儿学习语言的物质基础。
【判断题】玻璃钢制品燃烧的火灾不能用水扑救。( )
【多选题】相关成本是指与决策方案有关联并对决策有较大影响的成本,以下( )属于相关成本。