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[单选题]
Which of the following boards does R4ASB on ZXCTN equipment stand for?()
A.n4 ports Enhanced Gigabit Ethernet Combo interface
B.n4 ports Channelized POS STM-1 Board
C.n4 ports Channelized STM-1 Board
D.n4 ports ATM STM-1 Board
查看答案
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A.n4 ports Enhanced Gigabit Ethernet Combo interface
B.n4 ports Channelized POS STM-1 Board
C.n4 ports Channelized STM-1 Board
D.n4 ports ATM STM-1 Board
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The farmer uses wood to build a house ______ to store grains.
A.with which
B.to which
C.which
D.in which
A、when, where
B、when, which
C、which, which
D、which, when
They have developed techniques which are ______ to those used in most factories.
A.simpler
B.better
C.superior
D.greater