| TICS | Test Instrument Computer Services | 测试仪器计算机服务 |
| TICS | Technology For Implementing Computer Software | 计算机软件实现技术 |
| TICS | Trends in Cognitive Sciences (journal) | 认知科学趋势（期刊） |
| TICS | Transport Information and Control System | 交通信息和控制系统 |
| TICS | Treasury International Capital System (Treasury Department's report on investment inflows to the US) | 财政国际资本体系(财政部门的报告在美国投资流入) |
| TICS | Teacher Interactive Computer System | 教师交互式计算机系统 |
| TICS | TOPS InterLATA Carrier Service | TOPS InterLATA运营商服务 |
| TICS | Tenderness, Instability, Crepitus, Subcutaneous Emphysema | 压痛、不稳定、丘疹、皮下气肿 |
| TICS | Trafficking in Controlled Substance | 贩运管制物质 |
| TICS | Treasury International Capital System | 财政部国际资本体系 |