單項選擇題

CD-ROM傳輸數(shù)據(jù)的速率為倍速,1倍速的數(shù)據(jù)傳輸速率是150KB/S,24倍速的CD-ROM的數(shù)據(jù)傳輸速率為()

A.1.2MB/S
B.1.5MB/S
C.2.4MB/S
D.3.6MB/S

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