dynamic random access memory

名词 n.
中文释义

英文释义

名词 n.
  1. A form of random access memory that requires fewer transistors per bit than SRAM, but in which each bit needs to be refreshed regularly to retain its contents. uncountable,usually
    — DRAM is typically slower but much less expensive than SRAM, and is therefore often used as the main memory in a computer system.

词形变化

dynamic random access memories plural
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