| DRR | Design Readiness Review | 设计准备评审 |
| DRR | Daily Revenue Report | 每日收入报告 |
| DRR | Double Replacement Reaction | 双重置换反应 |
| DRR | Death Row Records (record label) | 死囚记录（记录标签） |
| DRR | Dual Round Robin (arbitration scheme) | 双循环（仲裁方案） |
| DRR | Digital Resale Rights | 数字转售权 |
| DRR | Disneyland Railroad | 迪斯尼乐园铁路 |
| DRR | Design Review Report | 设计审查报告 |
| DRR | Defect Removal Rate | 缺陷清除率 |
| DRR | Digitally Reconstructed Radiograph | 数字化重建射线照片 |
| DRR | Digital Radio Receiver (General Motors) | 数字无线电接收器（通用汽车公司） |
| DRR | Disaster Risk Reduction | 减少灾害风险 |
| DRR | Digital Railroad | 数字铁路 |
| DRR | Digital Reconstructed Radiograph (technique in radiotherapy imaging) | 数字重建射线照相术（放射治疗成像技术） |
| DRR | Debt Reduction in Repayment (Canada) | 偿还债务减少（加拿大） |
| DRR | Data Routing and Retrieval | 数据路由和检索 |
| DRR | Dose Response Rate | 剂量反应率 |
| DRR | Dislocated Worker Employment Retention | 失业工人就业保留 |
| DRR | Data Review Record | 数据审查记录 |
| DRR | Drug Research Reports | 药物研究报告 |
| DRR | District Rotaract Representative | 地区扶轮青年团代表 |
| DRR | Domain Reference Requirements | 域引用要求 |
| DRR | Department de Recherches Rizicoles (Department of Rice Research; Madagascar) | 马达加斯加水稻研究部 |
| DRR | Drug Rehabilitation Requirement (UK) | 药物康复要求（英国） |
| DRR | Directorate of Rice Research (India) | 水稻研究局（印度） |
| DRR | Deployment Readiness Review | 部署就绪审查 |
| DRR | Drawing Revision Record | 图纸修订记录 |
| DRR | Doppler Range Resolver | 多普勒距离分解器 |
| DRR | Defense Research Review | 国防研究综述 |
| DRR | Design Review Record | 设计评审记录 |
| DRR | dorsal root reflex | 背根反射 |
| DRR | Digital Receiver Replacement | 数字接收器的更换 |
| DRR | Durrie, Queensland, Australia | 澳大利亚昆士兰州Durrie |
| DRR | Defense Requirements Review | 国防需求审查 |
| DRR | Document Review Record | 文件评审记录 |
| DRR | Dough Rate of Reaction | 面团反应速率 |
| DRR | Dynamic Rate Repartitioning | 动态速率重新分区 |
| DRR | Demonstration Readiness Review | 演示准备审查 |
| DRR | Deficit Round Robin | 轮循 |
| DRR | Daily Receiving Report | 每日接收报告 |
| DRR | Draft Response/Reply | 草案反应/回复 |
| DRR | Data Requirements Review | 数据需求审查 |
| DRR | Design Requirements Review | 设计要求审查 |