計算機概論 名詞解釋配對

zoned-bit recording __
flip-flop __
two's complement notation __
GIF __
JPEG __
Key field __


a.
A means of encoding whole numbers.
b.
A means of compressing an image file by restricting the number of colors available
c.
A part of a logical record in a file used to identify the record
d.
A means of increasing the storage capacity of a magnetic disk system
e.
A digital circuit capable of holding a single digit
f.
A means of compressing images by blurring the boundaries between different colors while maintaining all brightness information