| 缩写 | 全称 | 中文释义 |
|---|---|---|
| PD | Puppy Dog | 小狗 |
| PD | Pin Diode | PIN二极管 |
| P&D | Puzzles and Dragons | 谜语和龙 |
| PD | Predictive Derivative | 预测导数 |
| PD | Pressure Down | 压降 |
| PD | per diem (by day) [Lat.] | 每日津贴（按天）[拉丁语] |
| PD | Percutaneous Drainage | 经皮引流 |
| PD | Peptide Dose | 肽剂量 |
| PD | Per Diem Determination | 每日津贴的确定 |
| PD | Positive Deployment (Exercise Name) | 积极部署（演习名称） |