河南成教 / 网页设计与网页制作
正确率:100%
3、域名系统DNS的含义是 ( )
A. Direct Network
B. Domain Name Service
C. Dynamic Network System
D. Distributed Network Service
A. Direct Network
B. Domain Name Service
C. Dynamic Network System
D. Distributed Network Service
参考答案:
佳题速递: