| 缩写 | 全称 | 中文释义 |
|---|---|---|
| IV | 3D object (Open Inventor format) | 三维对象(打开Inventor格式) |
| RNG | Ringing tone ( Nokia Communicator) | 铃声(诺基亚通讯器) |
| WKQ | Quattro Pro Workbook Spreadsheet | Quattro Pro工作簿电子表格 |
| DSN | Object System Designer Design file | 对象系统设计器设计文件 |
| DWC | Compressed file archive (DWC) | 压缩文件存档(DWC) |
| DYL | Dynamic link library (EPOC16) | 动态链接库(EPOC16) |
| WOW | Grave Mod Player 8 channel Music | Grave Mod播放器8频道音乐 |
| VDA | VDA-FS surface data Graphics file | VDA-FS表面数据图形文件 |
| RPL | Replica Document | 复制文档 |
| INI | Initialization file | 初始化文件 |