横向
1
Wired networking technology
5
Global computer network
6
Request for information from a database
8
Portable personal computer
10
Reusable block of code
11
Smallest unit of digital data
纵向
2
Ordered collection of data elements
3
Temporary storage for fast access
4
Process of finding and fixing code errors
7
Collection of web pages
9
Unit of digital information equal to 8 bits