题目内容

感觉记忆的容量是7加减2个组块。()

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“三好”指()设备。

A. 管好
B. 保养好
C. 用好
D. 维修好

Theinternetaddress198.102.27.120representswhichofthefollowingaddresses?()

A. ClassA
B. ClassB
ClassC
D. ClassD

Whichofthefollowingadaptersshouldbeconnectedtocoaxialcablingwithouttheuseofmediaconverters?()

AdapterwithAUIconnector
B. AdapterwithBNCconnector
C. AdapterwithRJ-45connector
D. AdapterwithDB-25connector

学关键路线法要做好三点:

A. 会画
B. 会算
C. 会做
D. 优化

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