题目

1.The software application that is used the most often is _________.
2.The largest,fastest,most expensive type of computer is the________.
3.A computer which links several PCs together in a network is called a ________.
4.The most commonly used input device is the _______.
5.GIGO stands for _________________.
6.The raw facts are called ___________.
7.VDT refers to ¬¬__________.
8.When a computer prints a report,this output is called_________.
9.Output which is made up of pictures,sounds,and video is called___________.
10.A laser printer is an example of a ____________ printer.
11.An individual dot on a computer screen is called a(n)__¬¬_________.
12.Twisted wire,coaxial cable,and microwave are types of transmission _______________.
13.The line that is most often used for telephones is _____________.
14.A LAN is a __________________________ network.
15.An airline reservations network would most likely be in a __

提问时间：2020-08-29

答案

1,word
2,supercomputer
3,server
4,keyboard
5,garbage in, garbage out
6,data
7, Video Display Terminal
8,hard copy
9,multi-media
10,non-impact
11,pixel
12,media
13,twisted wire
14,local area
15,star
16,systems analyst
17,debug
18,FORTRAN
19,BASIC
20,COBOL