网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
Which of the following is a class A fire?下列哪一项是A类火灾（）
- A、Halon 卤化烃(二氟二氯甲烷)
- B、electrical 电气类
- C、liquid 液体类
参考答案
更多 “Which of the following is a class A fire?下列哪一项是A类火灾（）A、Halon 卤化烃(二氟二氯甲烷)B、electrical 电气类C、liquid 液体类” 相关考题
考题
While teaching, we should keep our clas running smoothly and
A．thoroughly
B．efficiently
C．speedily
D．directly
考题
Which of the following is a performance optimization technology?（）A、QoSB、TrunkingC、SpanningD、VoIP
考题
Which of the following is BEST for providing network security?（）A、FirewallB、DMZC、SwitchD、IDS
考题
Which of the following utilities are used to choose which programs run at startup？ （）A、SFCB、SETDEBUGC、MSCONFIGD、REGEDIT
考题
Which of the following commands will be run at a command prompt to determine which WindowsOS is running on the computer?（）A、VERB、Device ManagerC、VERIFYD、SET
考题
单选题Which of the following technologies can improve convergence time following a link failure in a serviceprovider network？（）A
MPLS TE FRB
MPLS VPNC
BFDD
RSVPE
VPLSF
SNMP
考题
单选题Which of the following is a hybrid network topology used for fault tolerance, in which all computersMUST connect to each other?（）A
StarB
RingC
BusD
Mesh
热门标签
最新试卷
