1. 正如在第二章里所描述的，操作員通過這個命令，能把一個物理設備分配。
   The operator can assign a physical device to a logical device name through this command, as described in the second chapter.
2. 正如在第二章里所描述的，操作員通過這個命令，能把一個物理設備分配給一個邏輯設備名。
   The operator can assign a physical device to a logical device name through this command, as describe in the second chapter.
3. 風景不如你描述的那么好。
   The scene is nothing like what you described.

描述的英語翻譯：