問題一覧
1
An input device containing keys used to enter characters on the screen
keyboard
2
A pen like device used for input by writing,drawing, or tapping on the screen
stylus
3
The typical measurement of print speed
pages per minute
4
A pointing device similar to an upside down mechanical mouse with the ball mechanism on top
trackball
5
A tiny chip and radio antenna attached to an object so it can be identified using RFID technology
RFID tag
6
A flat panel display technology that uses a layer of gas between two plates of glass
plasma display
7
A common flat panel technology
LED
8
A device used to input biometric data such as individual’s fingerprints or voice
biometric reader
9
Any piece of equipment that is used to enter data into the computer
input device
10
A device that inputs data from special forms to score or tally that data on those forms
optical mark reader
11
An input device that reads barcodes
barcode reader
12
An output device that can copy scan fax and print documents
multifunction device
13
Machine readable code that represents data an a set of bars
barcode
14
The ability of a computer to recognize scanned text characters
optical character recognition
15
An input device that reads printed text or captures an image of an object and then transfers the data to a computer
scanner
16
A type of flat speed display that uses charges liquid crystals to display images
liquid crystal display
17
Hardware and software that enables a computer to recognize voice input
speech recognition system
18
An input device that moves an onscreen pointer used to select and manipulate objects and to issue commands to the computer
pointing device
19
A permanent copy of output on paper
hard copy
20
A flat panel display technology that uses external light to display images
IMOD
21
A slim display device that used electronically charged chemicals or gases to display images
flat panel display
22
A high definition display technology that is in development
SED
23
An output device that forms images by spraying tiny drops of liquid ink from one or more ink cartridges onto paper
ink jet paper
24
A common pointing device that the user slides along a flat surface to move the pointer on the screen
mouse
25
A device that reads data in a RFID tag
RFID reader
26
A measurement of resolution that indicates the quality of an image or output
dots per inch
27
Storage media consisting of plastic tape coated with a magnetizable substance
magnetic tape
28
An input device that is touched with the finger to select commands or otherwise provide input to the computer
touch screen
29
A type of flat panel display that uses emissive organic material to display brighter and sharper images
OLED
30
A device that accepts processed data from the computer and presents the results to the user
output device
31
A display device that used cathode ray tube technology
CRT monitor
32
A small lightweight printer that can be used on the go such as with a notebook computer or mobile device
portable printer
33
The smallest colorable areas on display device
pixel
34
A display device that projects computer output to a wall or projection screen
data projector
35
An output device that contains a viewing screen
display device
36
A method of storing data on two or more hard drives that work together
RAID
37
A technology that can store read and transmit data in RFID tags
radio frequency identification
38
An output device that forms images with loner powder
laser printer
39
A printer used to print barcodes
barcode printer
40
A display device built into a notebook computer,netbook. UMP and other devices
display screen
41
A display device for a desktop computer
monitor