block paging
常见例句
- In a virtual storage system, a fixed-length block of contiguous virtual addresses copied as a unit from memory to disk and back during paging operations.
在虚拟存储系统中,一个固定长度的连续虚拟地址块,在分页操作过程中它作为一个单位在内存和磁盘之间来回复制。 - Paging a memory block out and back in from disk is significantly slower than accessing it directly from RAM, so you should generally avoid this practice.
与直接访问 RAM 中的内存块相比,把内存块交换到磁盘并交换回来要慢得多,所以一般情况下应该避免这种做法。 - Applications like Web catalogs, multi-page sales reports and others make extensive use of paging, fetching a new block of data for each new page displayed.
诸如 Web 目录、多页销售报告之类的应用程序都大量使用分页,为显示的每个新页面抓取一块新的数据。 返回 block paging