We are ________ a survey to find out what our customers think of their local bus service.

For trips outside their local suburb, they had to use different transportation modes including bus, taxi, and sometimes a rental car.

Local train and bus times are ______ on the notice board. A: displayed B: expressed C: made up D: noted down

Local train and bus times are ______ on the notice board. A: displayed B: expressed C: made up D: muted down

Which of the following bit width of data transmission does PCI local bus support? A: 32b B: 64b C: 128b D: 96b

You<br/>can cet the maps and schcdulcs of the subway A: at bus station B: at<br/>local banks C: in any bookstores D: from<br/>the ticket omces

LOCAL-BUS的错误描述是（） A: LOCAL-BUS-A用于主架，LOCAL-BUS-B用于E架 B: 621型机架的C5、C6为LOCAL-BUS的扩展接口，不用时要终止 C: 1024型机架只有C5接口，说明C5接口是LOCAL-BUS-B的接口 D: LOCAL-BUS是一对时分总线，每个TRU单元只占用其中3个TS

In Verilog HDL, which option is the correct interpretation of the following statement? assign bus &#91;7:4&#93; = {bus &#91;0&#93;, bus &#91;1&#93;, bus&#91;2&#93;, bus&#91;3&#93; } ; A: bus[0], bus[1], bus[2] and bus[3] are assigned to bus[4], bus[5], bus[6] and bus[7] respectively B: bus[0], bus[1], bus[2] and bus[3] are assigned to bus[7], bus[6], bus[5] and bus[4] respectively C: The values of bus[0], bus[1], bus[2] and bus[3] remain unchanged D: All the values of bus[0], bus[1], bus[2] and bus[3] become binary 0

18.A) Bus 7.B) Bus 70.C) Bus 17.D) Bus 20. A: Bus 7. B: Bus 70. C: Bus 17. D: Bus 20.

Verilog HDL中，下面语句的正确解释是：（）assign bus &#91;7:4&#93; = {bus &#91;0&#93;, bus &#91;1&#93;, bus&#91;2&#93;, bus&#91;3&#93; } ; A: bus[0]、bus[1]、bus[2]、bus[3]分别赋值给bus[4]、bus[5]、bus[6]、bus[7] B: bus[0]、bus[1]、bus[2]、bus[3]分别赋值给bus[7]、bus[6]、bus[5]、bus[4] C: bus[0]、bus[1]、bus[2]和bus[3]的值保持不变 D: bus[0]、bus[1]、bus[2]和bus[3]的值均变为二进制0