A.配线架B.接插件C.干线子系统D.集线器或交换机
A. 配线架
B. 接插件
C. 干线子系统
D. 集线器或交换机
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A.减小最短帧长B.增大最短帧长C.减小最大帧长D.增大最大帧长
A. 减小最短帧长
B. 增大最短帧长
C. 减小最大帧长
D. 增大最大帧长
What does the speaker say his group does routinely?
A. Publishes articles
B. Organizes conferences
C. Provides consultations
D. Travels around the world