更多"[单选题]87. Jiang Su Province is among"的相关试题:
[多选题]
Refer to the exhibit. Which two statements are true about the loopback address that is configured on
RouterB? (Choose two.)
A. It ensures that data will be forwarded by RouterB.
B. It provides stability for the OSPF process on RouterB.
C. It decreases the metric for routes that are advertised from RouterB.
D. It indicates that RouterB should be elected the DR for the LAN.
[单选题]
Which layer 2. protocol encapsulation type supports synchronous and asynchronous circuis and has built-in
Security mechanisms?
A. Frame Relay
B. HDLC
C. x.25.
D. PPP
[单选题]AR远程协作主要包括AR点检和（ ）两个业务场景。
A.AR指导
B.AR培训
C.AR管理
D.AR操作
[判断题]在厂商短期均衡产量上，AR＜SAC，但AR＞AVC，则厂商亏损，但应继续生产。
A.正确
B.错误
[判断题]28Ni2+的核外电子排布是[Ar]3d8,而不是[Ar]3d64s2。
A.正确
B.错误
[判断题]奥氏体＋铁素体轧制温度一般在t
A.正确
B.错误
[填空题]当折返列车停在标准停车窗内AR折返灯亮，AR折返继电器__________
[判断题]门旁路折返时，禁止按压AR按钮，如按压AR后不能动车，则分合一次高断，无效则退出服务。
A.正确
B.错误
[单选题]His speech caused a thrill among the audience.
A. 紧张
B. 颤动
C. 轰动
D. 激动
[单选题]The coffee industry is still among both countries’ main _____________.咖啡产业目前仍是两国的主要出口产业之一。
A.business
B.product
C.exports
D.imports
[单选题]
Dissatisfaction among the managers soon ______ down to members of the workforce.
A.
Permeated
B.
Unrecorded
C.
Fostered
D.
Appalled
[单选题]
Each member of the alliance agrees to take such action as it ________ necessary, including the use of armed force.
A.
Suggests
B.
Deems
C.
Requires
D.
Appraises
