| 缩写 | 全称 | 中文释义 |
|---|---|---|
| DDA | Deputy District Attorney | 副检察长 |
| DDA | Demand Driven Acquisition | 需求驱动的收购 |
| DDA | Disabled Drivers Association | 残疾人驾驶人协会 |
| DDA | Diesel Driving Academy | 柴油机驾驶学院 |
| DDA | Delaware Department of Agriculture | 特拉华州农业部 |
| DDA | Directory Distributing Associates | 目录分发关联 |
| DDA | Dembling + Dembling Architects, P.C. | Dembling Dembling 建筑事务所,P.C. |
| DDA | Division on Dynamical Astronomy | 动力天文学处 |
| DDA | Digital Directional Antenna | 数字定向天线 |
| DDA | Developmental Disabilities Administration | 发育障碍管理局 |