横向
1
Display screen for a computer
5
Input device with letter and number keys
6
Wireless internet connection
8
Computer that provides services to others
10
Conversion of data into secret code
纵向
2
Unit of digital information equal to 8 bits
3
Physical components of a computer
4
Online data storage and computing
7
Collection of web pages
9
Smallest unit of a digital image
11
Request for information from a database