RG-59 is a designation for which of the following cable types?（）
第1题：
He asked ____.
A.which chair should he take
B.which chair he should take
C.which chair he take
D.which chair he took
第2题：
A. operating mode
B. auto-deployment
C. speed and duplex settings
D. registration server designation
第3题：
A．错误
B．正确
第4题：
This growth,（）mainly in Southeast Asia and Africa, has dramatic consequences.
第5题：
A. Plenum
B. Fiber optic
C. Twisted pair
D. Coaxial
第6题：
A feedback is an input ____
A.which governs the state of a variable
B.which provides a visual and audible alarm
C.which indicates values of controlled variables
D.which measures the state of the controlled variable
第7题：
A. cabling
B. community topology
C. requires a license key
D. requires two IP addresses
E. registration server designation
第8题：
By ordinary standards these are __________ enough to qualify one as coming from Watts.
A、credentials
B、oratorical
C、stigma
D、designation
第9题：
第10题：
哪一种类型的电缆被指定使用在典型10Base2网络中（）