横向
1
Unit of digital information equal to 8 bits
3
Conversion of data into secret code
4
Smallest unit of a digital image
7
Data type with true or false values
10
Display screen for a computer
纵向
1
Smallest unit of digital data
2
Programs and applications on a computer
5
Short-range wireless technology
6
Physical components of a computer
8
Encode data to keep it secure
9
Portable personal computer
11
Request for information from a database