试题详情

A( ) leaves at the same time on the same day to the same destination.

makes sure that two AC power sources can not supply power to the same transfer bus at the same time.

ddress. All packets for the same destination follow the same path across the network if no other equ

If you do not do this at the same time, the alignment pins will get caught.

an pay a high price to a given destination but a dramatically lower price for the exact same flight