| 缩写 | 全称 | 中文释义 |
|---|---|---|
| PDD | Percentage Depth Dose | 深度剂量百分比 |
| PDD | Presidential Decision Directives | 总统决定指令 |
| PDD | Post Dial Delay | 拨号后延迟 |
| PDD | Professional Development Day | 专业发展日 |
| PDD | Product Definition Data | 产品定义数据 |
| PDD | Pretty Damn Dumb | 相当愚蠢 |
| PDD | Pervasive Developmental Delay | 普遍发育迟缓 |
| PDD | Pervasive Development Disorder | 属於广泛性发展障碍 |
| PDD | Paperless Direct Debit | 无纸化直接借记 |
| PDD | Professional Data Dimensions | 专业数据维度 |