释义 |
mapping device 映象[变换]装置 A generic reference to devices which translate or map members of one set into members of another set. In System/360, Model67, the address translator which translates virtual storage addresses into real main storage addresses.通常 指一类设备,用来将一个集合的元素转换或映象为另一集合的元素。在IBM System/360、 67模型机中,地址翻译程序将虚拟存储地址翻译为主存实地址。 |