virtual disc 中文意思是什麼
virtual disc
解釋
虛擬磁盤-
In lvm lingo to form a virtual disc so called
， lvm術語形成一個虛擬盤稱為 -
Abstract : the continually increase in digitized information resour ces such as disc publications and on - line databases, which put forward new task s for the collection construction of library, requires that the libraries of coll eges and universities shoud reestablish the new purchase criteria for the collec tion of library and incerase the devoted proportion of the digitized information resources. directed by the new purchase criteria, the libraries should optimize t heir local collection and take full advantage of the virtual collection in compu ter network and collect and manage more efficiently the importand collection re sources in network era, network addresses and digitized publications
文摘:光盤出版物、聯機數據庫等數字化信息資源的不斷增長，給圖書館的館藏建設提出了新的任務.這就要求高校圖書館必須重新制定館藏采購標準，適當加大數字化信息資源的投入比例，並在新的采購標準指導下，不斷優化本地館藏，充分利用計算機網路上的虛擬館藏，同時做好網路時代圖書館的重要館藏資源? ?網址及數字化出版物的收集與管理工作 -
A virtual document library is able to administer the digital document both online on hard disc via network and offline the compact disc mo. the documents can be either b w or color
虛擬的文件倉庫，可以管理在線的硬盤或網路或離線的光盤mo數字文件，文件可以是黑白的或彩色的 -
In a virtual - memory system, programs are given access to a larger set of addresses than is physically available, and a dedicated memory manager maps these logical addresses to actual locations, using temporary storage on disc to hold the overflow
在虛擬內存系統中，程序可以訪問超出可用物理內存的更大的地址集合，專用內存管理程序將這些邏輯地址映射到實際地址，使用磁盤上的臨時存儲保存超出的部分。
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