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下列关于闪存(Flash Memory)的叙述中,错误的是( )。

单选题
2021-09-01 16:22
A、信息可读可写,并且读、写速度一样快
B、存储元由MOS管组成,是一种半导体存储器 
C、掉电后信息不丢失,是一种非易失性存储器 
D、采用随机访问方式,可替代计算机外部存储器
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正确答案
A

试题解析

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