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单词 ROM
释义 ROM
Read-only memory. A form of computer memory, fabricated from integrated circuits, whose contents are permanently recorded at the time of manufacture. It is thus used to store data that never require modification. (The contents of programmable ROM (or PROM ) are recorded in a separate process after manufacture.) Like RAM it consists of an array of ‘cells’ to which there is direct and extremely rapid access
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更新时间:2025/6/23 1:22:14