| ERD | Emergency Repair Disk | 紧急修复磁盘 |
| ERD | End Routing Domain | 端点路由选择范围 |
| ERD | Error-Rate Detector | 误码率检测器 |
| ERD | Entity Relationship Diagram | 实体关系图 |
| ERD | Experimental Research Design | 实验研究设计 |
| ERD | Emergency Response Division | 应急处 |
| ERD | Extended Reach Drilling (oil industry) | 长距离钻井（石油工业） |
| ERD | ÉlectricitÉ de France RÉseaux de Distribution (French) | ÉlectricitÉ de France RÉseaux de Distribution (French) |
| ERD | Energy Recovery Device | 能量回收装置 |
| ERD | Economic Relations Division (Bangladesh) | 经济关系司（孟加拉国） |
| ERD | Early Renal Damage | 早期肾损害 |
| ERD | Engineering Review Diagram | 工程审查图 |
| ERD | Equipment Readiness Date | 设备准备就绪日期 |
| ERD | Episcopal Relief and Development | 圣公会救济与发展 |
| ERD | External Reuse Density | 外部再利用密度 |
| ERD | Esophageal Reflux Disease | 食管反流病 |
| ERD | Expected Reinsurer Deficit (CAS Risk Transfer Metric) | 预期再保险人赤字（CAS风险转移指标） |
| ERD | Total Residential Energy Demand (Carolina Environmental Program) | 住宅总能源需求（卡罗莱纳州环境计划） |
| ERD | Event-Related Desynchronization | 与事件相关的取消同步 |
| ERD | Earthquake Resistant Design | 抗震设计 |
| ERD | End Recovery Data | 结束恢复数据 |
| ERD | Employee Relations Division | 员工关系部 |
| ERD | Elastic Recoil Detection | 弹性反冲检测 |
| ERD | External Requirements Document | 外部需求文件 |
| ERD | evoked response detector | 诱发反应检测器 |
| ERD | Equivalent Residual Dose | 等效剩余剂量 |
| ERD | Emergency Rescue Disk | 紧急救援盘 |
| ERD | Envelope Recipient Domain (email) | 信封收件人域（电子邮件） |
| ERD | E-Referencedesk | E-参考任务 |
| ERD | Eligible Rollover Distribution | 合格的延期分配 |
| ERD | Evil Rubber Duckie | 邪恶橡胶鸭子 |
| ERD | Expected Recovery Date (medical terminology) | 预计恢复日期（医学术语） |
| ERD | Equal-Cost-Route Descriptor (Cisco) | 等成本路由描述符（Cisco） |
| ERD | Engineering Research Division | 工程研究部 |
| ERD | Early Random Drop | 早期随机跌落 |
| ERD | Electronic Restraint Device | 电子约束装置 |
| ERD | Enterprise Relational Database | 企业关系数据库 |
| ERD | Berdyansk, Ukraine | 乌克兰别尔江斯克 |
| ERD | Emergency Recovery Disk | 紧急恢复磁盘 |
| ERD | Estimating Requirements Document (mini Cost Analysis Requirements Document) | 估算需求文件（小型成本分析需求文件） |
| ERD | Environmental Radiation Data | 环境辐射数据 |
| ERD | Early Return of Dependents | 家属提前返回 |
| ERD | Eastern Region Dealers | 东部地区经销商 |
| ERD | extrapolated response dose | 外推反应剂量 |
| ERD | Explosives Regulatory Division | 爆炸物管理处 |
| ERD | Entity Relationship Diagram graphic file (Prosa) | 实体关系图图形文件（Prosa） |
| ERD | effective rim diameter (cycles) | 有效轮辋直径（圈） |
| ERD | Employment Relations Divisions (Montana) | 就业关系部（蒙大拿州） |
| ERD | Environmental Restoration Division | 环境恢复部 |