n.不易揮發(fā)物
adj.非易失性的;不易揮發(fā)的
RAM is also known as volatile memory because the information within the computer chips is lost when power to the computer is turned off. 隨機訪問存儲器也稱作易失性存儲器,因為當(dāng)計算機的電源關(guān)閉時,計算機芯片中的信息隨著丟失。