| CPDR | Contractor's Preliminary Design Review (NASA) | 承包商的施工图设计(NASA) |
| CPDR | Carolina Piedmont Division/South Carolina Central Railroad Company | 卡罗来纳山前师/南卡罗莱纳州中央铁路公司 |
| CPDR | Computer Program Deviation Request | 计算机程序偏差请求 |
| CPDR | Capsule Delayed Release | 胶囊延迟释放 |
| CPDR | Center for Prostate Disease Research | 前列腺疾病研究中心 |
| CPDR | Carolina Piedmont Divison (railroad) | 卡罗莱纳州皮埃蒙特区（铁路） |