| RPDA | Real Property Development Association | 房地产开发协会 |
| RPDA | Robust Partial Discriminant Analysis | 稳健部分判别分析 |
| RPDA | Reduced Pressure Dectector Assembly | 减压检测器组件 |
| RPDA | Ruggedized Personal Digital Assistant | 坚固耐用的个人数字助理 |
| RPDA | Reduced Pressure Detector Assembly | 减压探测器组件 |
| RPDA | Remote Power Distribution Assembly | 远程配电组件 |