问题：
[单选题]For the bus, all stations attach, through appropriate hardware()known as a tap, directly to a linear transmission medium, or bus.
A、processing
B、switching
C、routing
D、interfacing
参考答案：
D
相关内容
- ● ●In order to improve the performance of a network erver，you need to elect bu or local bu．The appropriate local bu i (69) ．
- ● Local bu can reduce the occupation time of CPU.For the EISA local bu, commonly the time can be reduced to
- ● ●In order to improve the performance of a network erver，you need to elect bu or local bu．The appropriate local bu i (69) ．
- ● Both bu and tree topologie are characterized by the ue of multipoint (1).For the bu, all tation attach, through appropriate hardware (2) known a a tap, directly to a linear tranmiion medium, or bu. Full-duplex operation between the tation and the tap allow data to be tranmitted onto the bu and received from the(3). A tranmiion from any tation propagate the length of the medium in both direction and can be received by all other&nbp; (4). At each end of the bu i a (5) , which aborb any ignal, removing it from the bu.空白（1）处应选择（）
- ● Both bu and tree topologie are characterized by the ue of multipoint (1).For the bu, all tation attach, through appropriate hardware (2) known a a tap, directly to a linear tranmiion medium, or bu. Full-duplex operation between the tation and the tap allow data to be tranmitted onto the bu and received from the(3). A tranmiion from any tation propagate the length of the medium in both direction and can be received by all other&nbp; (4). At each end of the bu i a (5) , which aborb any ignal, removing it from the bu.空白（2）处应选择（）
- ● Both bu and tree topologie are characterized by the ue of multipoint (1).For the bu, all tation attach, through appropriate hardware (2) known a a tap, directly to a linear tranmiion medium, or bu. Full-duplex operation between the tation and the tap allow data to be tranmitted onto the bu and received from the(3). A tranmiion from any tation propagate the length of the medium in both direction and can be received by all other&nbp; (4). At each end of the bu i a (5) , which aborb any ignal, removing it from the bu.空白（3）处应选择（）
- ● Both bu and tree topologie are characterized by the ue of multipoint (1).For the bu, all tation attach, through appropriate hardware (2) known a a tap, directly to a linear tranmiion medium, or bu. Full-duplex operation between the tation and the tap allow data to be tranmitted onto the bu and received from the(3). A tranmiion from any tation propagate the length of the medium in both direction and can be received by all other&nbp; (4). At each end of the bu i a (5) , which aborb any ignal, removing it from the bu.空白（4）处应选择（）
- ● Where i the bu top for downtown?
- ● The bu ________for the next top.
- ● You take the number 38 bu from the tation. 你乘38路公交车到车站
- ● The bu broke down and all the paenger had to（）
- ● A veel behave a if all of it weight i acting downward through the center of gravity，and all it upport i acting upward through the（）.
