| PTPR | Program Test Procedures and Reports | 程序测试程序和报告 |
| PTPR | Pity The Poor Reader | 可怜的读者 |
| PTPR | Papillary Tumor of the Pineal Region | 松果体区乳头状瘤 |
| PTPR | PrimeTime Public Relations and Consulting | 黄金时段公共关系与咨询 |
| PTPR | Post-Traumatic Psychological Re-integration | 创伤后心理再整合 |
| PTPR | Production and Type Performance Registry | 生产和类型性能注册 |
| PTPR | Power Technologies PRoducts | 电力技术产品 |