| TRU | Trujillo, Peru - Trujillo (Airport Code) | 特鲁希略，秘鲁-特鲁希略（机场代码） |
| TRU | Thompson Rivers University (Canada) | 汤普森河大学（加拿大） |
| TRU | Tester Replaceable Unit | 测试仪可更换单元 |
| TRU | Teenage Research Unlimited | 青少年研究无限 |
| TRU | Torch Energy Royalty Trust | 火炬能源使用费信托 |
| TRU | Truk | 特鲁克 |
| TRU | Transmitter/Receiver Unit (cellular systems) | 发射器/接收单位(蜂窝系统) |
| TRU | The Real Untouchables | 真正的不可接触者 |
| TRU | Total Removed Urea (dialysis) | 总去除尿素（透析） |
| TRU | Trimarian Royal University | 特里马皇家大学 |
| TRU | Trans-Uranic Actinides | 反铀锕系元素 |
| TRU | transuranium processing plant | 超铀加工厂 |
| TRU | True Basic language source code file | True Basic语言源代码文件 |
| TRU | trubanaman virus | trubanaman病毒 |
| TRU | Tools Are Us | 工具就是我们 |
| TRU | Traditional Rights and Usages | 传统权利和用法 |
| TRU | Trujillo, Peru | 特鲁希略，秘鲁 |
| TRU | Telephone Report Unit | 电话报告单元 |
| TRU | Transuranic | 超铀的 |
| TRU | Transmit Receive Unit | 发射接收单元 |
| TRU | Transuranium | 超铀 |
| TRU | Transitional Rehabilitation Unit | 过渡期康复股 |
| TRU | The Real Untouchables (rap group) | 真正的贱民（说唱组合） |
| TRU | Total Return Unitrust | 总回报单位信托 |
| TRU | Technical Resources Unit | 技术资源股 |
| TRU | Tactical Response Unit | 战术反应部队 |
| TRU | Toys R Us | 玩具反斗城 |
| TRU | Technical Rescue Unit | 技术救援组 |
| TRU | turbidity reducing unit | 浊度降低装置 |
| TRU | Thrust Reverser Unit | 推力反向器装置 |
| TRU | Transformer Rectifier Unit | 变压器整流器单元 |
| TRU | Test Repairable Unit | 测试可维修单元 |
| TRU | Target Reporting Unit | 目标报告单位 |
| TRU | The Root Underground (gaming clan) | The Root Underground（游戏家族） |
| TRU | Test Replaceable Unit | 测试可更换单元 |
| TRU | Thermal Receiving Unit (M1 tank thermal sight) | 热接收装置（M1储罐热瞄准镜） |