1. N-UNCOUNT Virtual memory is a computing technique in which you increase the size of a computer's memory by arranging or storing the data in it in a different way. 虛擬內(nèi)存[計算機]

...with 512mb RAM and 768mb virtual memory. …有512mb的隨機內(nèi)存和768mb的虛擬內(nèi)存。