| 缩写 | 全称 | 中文释义 |
|---|---|---|
| AP | Datalex EntryPoint 90 Data file | datalex entrypoint 90数据文件 |
| SDML | Spacial Data Modeling Language | 空间数据建模语言 |
| WRL | VRML worlds 3D virtual reality object | VRML世界三维虚拟现实对象 |
| WS3 | WordStar for Windows 3 Text document | Wordstar for Windows 3文本文档 |
| SNO | Snobol4 language source code file | snobol4语言源代码文件 |
| TZ | Compressed file archive.tar.Z ( Tar and Compress) | 压缩文件archive.tar.z(tar和compress) |
| SPC | WordPerfect Special Temporary file | WordPerfect特殊临时文件 |
| MBK | Multiple index file backup (dBASE IV) | 多索引文件备份(DBase IV) |
| PC8 | NewWave Write ASCII text IBM8 character set file | newwave写入ASCII文本ibm8字符集文件 |
| DSW | Microsoft Developer Studio Project Workspace | Microsoft Developer Studio项目工作区 |