单选题:Communication networks can be classified in terms of their p 题目分类:网络管理员 题目类型:单选题 查看权限:VIP 题目内容: Communication networks can be classified in terms of their physical arrangement orThree common are the star,bus,and ring. 参考答案: 答案解析:
You can cut,copy,and paste information quickly by clicking ( You can cut,copy,and paste information quickly by clicking (1) bar buttons with 分类:网络管理员 题型:单选题 查看答案