例文
- An "'alphanumeric grid "'( also known as "'atlas grid "') is a simple coordinate system on a grid in which each cell is identified by a combination of a letter and a number.
- The building in which the android is built was the mainframe operations room, refurbished by the supermarket before its demise, at an estimated ?M . The alphanumeric grid layout of the room, used to record cable and pipework, can be seen as the android is built.