英语词汇“DMA”的读音、翻译、释义、用法及例句-语文网

词汇	DMA
释义	DMA 直接记忆体存取（=Direct Memory Access）这是一种可以让处理器减轻负担的存取装置，DMA装置直接读取记忆体上的资料，而不经过处理器，如此一来，处理器工作负担减轻，资料传输将更快速。
随便看	magnetic mine magnetic needle magnetic north magnetic playback head magnetic pole magnetic printer Magnetic Random Access Memory magnetic read head magnetic read/write head magnetic recording magnetic recording magnetic recording head magnetic recording medium magnetic reproduce head magnetics magnetic sheet magnetic shift register magnetic slot reader magnetic storage magnetic storm magnetic strip magnetic stripe Magnetic Stripe Card magnetic striped ledger magnetic stripe reader

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