正如在第二章里所描述的，操作員通過(guò)這個(gè)命令，能把一個(gè)物理設備分配。
The operator can assign a physical device to a logical device name through this command, as described in the second chapter.
正如在第二章里所描述的，操作員通過(guò)這個(gè)命令，能把一個(gè)物理設備分配給一個(gè)邏輯設備名。
The operator can assign a physical device to a logical device name through this command, as describe in the second chapter.
零件機器或其它直接參與實(shí)現某種工業(yè)的、技術(shù)的或軍用的功能的物理設備
Machines and other physical equipment directly involved in performing an industrial, technological, or military function.
