第1题:
A.identify
B.select
C.differ
D.distinguish
第2题:
A vessel servicing a pipeline during the day shall display ______.
A.three black shapes in a vertical line; the highest and lowest are balls,and the middle one is a diamond
B.three shapes in a vertical line; the highest and lowest are red balls,and the middle one is a white diamond
C.three black balls in a vertical line
D.two black balls in a vertical line
第3题:
第4题:
When children learn to distinguish between the sounds of their language and the sounds that are not part of the language, they can acquire any sounds in their native language once their parents teach them.
第5题:
What are two characteristics of Server Load Balancing router mode?()
第6题:
In which two locations in an enterprise network can an IPS sensor be placed? ()
第7题:
What are two characteristics of SLB router mode?()
第8题:
The front one and the back one.
The two closest to the pilot seat.
The ones that can be found in the dark.
The ones with counted rows of seats between them.
第9题:
The design supports multiple server subnets.
An end-user sees the IP address of the real server.
SLB routes between the outside and inside subnets.
The source or destination MAC address is rewritten, but the IP addresses left alone.
SLB acts as a bump in the wire between servers and upstream firewall or Layer 3 devices.
第10题:
C.
D.
E.
F.
第11题:
to secure communication between two remote PCs
to secure communication between two remote offices
to secure communication betweenan remote PC and the corporate intranet
to secure communication between a corporate intranet and the public internet
第12题:
第13题:
Her husband died in 1992, ____________.
A、left her with two children
B、being left her with two children
C、leaving her with two children
D、being leaving her with two children
第14题:
第15题:
第16题:
In which two locations in an enterprise network can an IPS sensor be placed?()
第17题:
In an IEEE 802.1x deployment,between which two devices EAPOL messages typically are sent?()
第18题:
What is the primary use of a remote access VPN?()
第19题:
high density will be on the left in the Northern Hemisphere
high density will be on the right in the Southern Hemisphere
low density will be on the left in the Northern Hemisphere
low density will be on the left in the Southern Hemisphere
第20题:
Between sunset and sunrise
Only between 8 AM and 4 PM
During daylight hours in any visibility
During daylight hours in unrestricted visibility only
第21题:
the communication among the two explorers had to be done through gestures
the communication between the two explorers had to be done through gestures
the two explorers had to communicate through gestures
the two explorers had to communicate between themselves from gestures
gestures were used to communicate between the two explorers
第22题:
第23题:
friendly
hostile
fertile
complicated
第24题: