random-access machine

基本解釋

Memory is the capacity of the computer to manage data at any one moment, and it is governed by the random-access memory, or RAM, inside the machine.
內(nèi)存反映的是電腦在任意時(shí)刻處理數(shù)據(jù)的能力，由電腦內(nèi)部的隨機(jī)存取內(nèi)存（RAM）決定。
The reason that this process takes so long is that a computer's operating system must be loaded from its hard disk into its random-access memory (RAM) every time the machine is turned on.
這個(gè)過程花這么長時(shí)間的原因是，每當(dāng)打開計(jì)算機(jī)時(shí)，計(jì)算機(jī)的操作系統(tǒng)必須從硬盤載入到隨機(jī)存取存儲(chǔ)器（RAM）。