皮皮学，免费搜题
登录
搜题
【简答题】
“教育性教学原则”的提出者是 。
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】大大小小的招贴画
【单选题】A computer ( ) is a group of computers linked by wired or wireless technology to share data and resources.
A.
network
B.
device
C.
processor
D.
modem
【单选题】Which statement best describes the benefits of Cisco Integrated Services Routers？（）
A.
In a single device，ISRs provide threat defense against attacks from hackers and viruses thatcan occur in the network.
B.
In a single device，ISRs provide the framework to integrate and extend wired and wirelessnetworks.
C.
In a single device ISRs provide concurrent security， voice， data， wireless and applicationoptimization services.
D.
In a single device，ISRs provide the common fabric，functionality，and CLI across the network.
相关题目：