横向
1
Temporary storage for fast access
4
Reusable block of code
5
Storage location for code
7
Named storage location in code
8
Global computer network
11
Collection of web pages
纵向
2
Interface for software to communicate
3
Capacity of a data connection
6
Wireless internet connection
9
Series of commands for a computer
10
Unit of digital information equal to 8 bits
12
Connected group of computers
13
Smallest unit of a digital image