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唯讀記憶光碟
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唯讀記憶光碟

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Also known as Compact Disc Read-only memory, Compact Disc Read-Only Memory, CD

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Key facts

Storage medium.title
CD-ROM
Storage medium.logo
frameless|upright=0.6|class=skin-invert
Storage medium.image
CD-ROM.png
Storage medium.caption
A traditional CD-ROM
Storage medium.type
Optical disc
Storage medium.capacity
650870 MiB
Storage medium.read
780 nm laser diode, 15010,800 KB/s (172×)
Storage medium.write
Pressed mold
Storage medium.standard
Yellow Book (ISO/IEC 10149)
Storage medium.owner
SonyPhilips
Storage medium.use
Computer data storage
Storage medium.extended to
CD-ROM XADVD-ROM

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Research

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Wikidata facts

Subclass of
recording medium
Image
CD-ROM.png
Show 6 more facts
Commons category
CD-ROM
different from
compact disc
discoverer or inventor
Denon
time of discovery or invention
1982-00-00
P13411
Aristotle
Sources (3)

via Wikidata · CC0

Article · 中文

唯讀記憶光碟(Compact Disc Read-Only Memory,縮寫:CD-ROM),是一種在電腦上使用的光碟。這種光碟只能寫入數據一次,信息將永久保存在光碟上,使用時通過光碟驅動器讀出信息。CD的格式最初是为音乐的存储和回放设计,1985年,由SONY和飞利浦制定的黄皮书标准使得这种格式能够适应各种二进制数据。 增強型CD既存储音乐,又存储计算机数据;这种CD-ROM的音乐能够由播放,计算机数据則只能由计算机处理。

Abstract from DBpedia / Wikipedia · CC BY-SA

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