英语词汇“compact disc”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

compact disc

(abbreviation CD)

noun

A small plastic disc on which music or other digital information is stored in the form of a pattern of metal-coated pits from which it can be read using laser light reflected off the disc: [mass noun]: all the recordings have been reissued on compact disc...

In the case of an audio compact disk, the sampling is done 44,100 times a second.
A new compact disk featuring some great traditional entertainers was recently launched.
The floppy disk has several replacements, including writeable compact discs and keychain flash memory devices.

单词	compact disc
释义	compact disc (abbreviation CD) noun A small plastic disc on which music or other digital information is stored in the form of a pattern of metal-coated pits from which it can be read using laser light reflected off the disc: [mass noun]: all the recordings have been reissued on compact disc... In the case of an audio compact disk, the sampling is done 44,100 times a second. A new compact disk featuring some great traditional entertainers was recently launched. The floppy disk has several replacements, including writeable compact discs and keychain flash memory devices.
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