| TDO | Technical Data Office | 技术数据处 |
| TDO | Temporary Deviation Order | 临时偏差订单 |
| TDO | Transmitted Data Out | 发送的数据输出 |
| TDO | Task/Delivery Order | 任务/发货 |
| TDO | Technical Development Organization (Syracuse, New York) | 技术发展组织（纽约锡拉库扎） |
| TDO | Tiro Dinamico Operativo (Italian) | Tiro Dinamico Operativo（意大利语） |
| TDO | Temporary Deviation Ordinance | 临时偏差条例 |
| TDO | Term Determining Official | 任期确定官员 |
| TDO | Tachometer Drive Output | 转速表驱动输出 |
| TDO | Technical Direction Order | 技术指导订单 |
| TDO | Typed Data Object (open source library) | 类型化数据对象（开源库） |
| TDO | Timed-Pulse Duration Output | 定时脉冲持续时间输出 |
| TDO | Temporary Detention Order | 临时拘留令 |
| TDO | Traffic Data Operations (Washington Department of Transportation) | 交通数据运营（华盛顿交通部） |
| TDO | Transaction Data Object | 事务数据对象 |
| TDO | Time Delay Opening | 延时开启 |
| TDO | Tallahassee Democrat Online | 塔拉哈西民主党在线 |
| TDO | Temporary Departmental Order (California State Government) | 临时部门命令（加利福尼亚州政府） |
| TDO | Type Descriptor Object (Oracle Call Interface, 8.1) | 类型描述符对象（Oracle调用接口，8.1） |
| TDO | Test Data Out | 测试数据输出 |
| TDO | Total Digital Office | 数字办公室总计 |
| TDO | The Design Office, Inc. | 设计办公室。 |
| TDO | thermodisc oxygenator | 热盘式氧合器 |
| TDO | Tactical Data Officer | 战术数据官 |
| TDO | The Defiant Ones | 反抗者 |
| TDO | Teen Dance Ordinance | 青少年舞蹈条例 |
| TDO | Table of Denial Orders | 拒绝订单表 |
| TDO | Town Directories Online | 在线城市目录 |
| TDO | Taxpayer District Office | 纳税人地区办事处 |
| TDO | Technologie voor Duurzame Ontwikkeling | Technologie voor Duurzame Ontwickeling公司 |
| TDO | Tricho- Dento- Osseous Syndrome | 毛-牙-骨综合征 |
| TDO | Technical Development Options | 技术开发选项 |
| TDO | The Daily Objectivist | 每日客观主义者 |
| TDO | Typed Data Object | 键入的数据对象 |
| TDO | Technical Directive Ordnance | 军械技术指令 |
| TDO | Training Development Officer | 培训发展干事 |
| TDO | Theory of Design & Operation | 设计和操作的理论 |
| TDO | The Devious One | 邪恶的人 |
| TDO | Temporarily Denial Order | 临时拒绝订单 |
| TDO | Tobacco Documents Online | 在线烟草文件 |
| TDO | tricho-dento-osseous syndrome | 毛-牙-骨综合征 |