Of the circuits listed, the one that is most likely to be found in a CD player is a(n)
A. programmable logic device
B. SPLD
C. analog-to-digital converter
D. digital-to-analog converter
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(True or False ) The values of an analog signal flow smoothly from one to the next.
A. 对
B. 错
(True or False) A sinusoidal waveform is an analog signal.
A. 对
B. 错
(True or False) Digital data can be processed and transmitted more efficiently and reliably than analog information.
A. 对
B. 错
(True or False)The field that comprises both mechanical and electronic components is known aselectro-mechanics.
A. 对
B. 错