3
4
6
8
第1题:
A.568B
B.RJ-11
C.RJ-45
D.568A
第2题:
________will the discharging operations take?
A.How long
B.How length
C.How many times
D.How many shift
第3题:
How many orders are included in standard ship orders? Can you list some?
第4题:
有多少节锚链在外?()
第5题:
锚链吃力如何?()
第6题:
1OOBASE-TX makes use of two pairs of twisted pair cable,one pair used for(73) and the other for reception.
A.detection
B.transmission
C.relation
D.Connection
第7题:
What is the accepted standard for wire rope falls used in connection with the lifeboat gear ________.
A.Six by seven galvanized wire rope
B.Six by twenty-four improved plow steel wire rope
C.Six by thirty-seven preformed fiber-core wire rope
D.Six by nineteen regular-lay filler wire rope
第8题:
A user is trying to connect their new desktop to the network but is unable to get an IP address.The technician tests the cable and finds that there are too many open pairs.Which of the following wiring standards needs to be used in the replacement cable?()
A. 568B
B.Crossover
C. 569-A
D. 607-A
第9题:
A user is trying to connect their new desktop to the network but is unable to get an IP address. The technician tests the cable and finds that there are too many open pairs. Which of the following wiring standards needs to be used in the replacement cable?()
第10题:
()has the ship?