| DIRT | Data Interception by Remote Transmission | 远程传输的数据拦截 |
| DIRT | Damage Information Reporting Tool | 损坏信息报告工具 |
| DIRT | Diesel Is the Right Thing | 柴油是正确的选择 |
| DIRT | Death Is Really True | 死亡是真的 |
| DIRT | Diversified Interagency Recreation Team | 多元化的跨部门娱乐团队 |
| DIRT | Deposit Interest Retention Tax | 存款利息保留税 |
| DIRT | Disciples In Real Time | 实时弟子 |
| DIRT | Dusty Infrared Tests | 粉尘红外测试 |
| DIRT | Daily Independent Reading Time | 每日独立阅读时间 |
| DIRT | Defense Infrared Test | 防御红外线试验 |
| DIRT | Display Information Retrieval Tool (computer graphics interface) | 显示信息检索工具（计算机图形界面） |
| DIRT | Desciption, Impression, Response, Treatment | 描述、印象、反应、治疗 |