杭州交通信息网ppt模板制作教程视频:ccna试题
来源：百度文库 编辑：杭州交通信息网 时间：2024/05/04 12:07:13
2.bandwidth can be compared to which of the following?
(a)width of a water pipe
(b)number of lanes on a highway
(c)the sound quality of an audio system
(d)all of the above
(a)width of a water pipe
(b)number of lanes on a highway
(c)the sound quality of an audio system
(d)all of the above
我也不会 不好意思哦