| 缩写 | 全称 | 中文释义 |
|---|---|---|
| PPTO | Pre Physical Therapy Organization | 物理治疗前组织 |
| PPTO | Price Performance Trade Off | 价格绩效权衡 |
| PPTO | Public Program Testing Organization | 公共程序测试组织 |
| PPTO | Pershing Parent Teacher Organization | 潘兴家长教师组织 |
| PPTO | Paulo Para Toda a Obra | 保罗为一切工作 |
| PPTO | Paid Personal Time Off | 带薪个人休假 |
| PPTO | Petroleum Pipeline and Terminal Operating | 石油管道和终端操作 |