| PQT | Petroleum Quality Technology | 石油质量技术 |
| PQT | Production Qualification Test | 生产鉴定试验 |
| PQT | Physical Qualification Test | 物理鉴定测试 |
| PQT | Prototype Qualification Test | 原型鉴定试验 |
| PQT | Personal Quiet Time | 个人安静时间 |
| PQT | Preliminary Qualification Test | 初步鉴定试验 |
| PQT | Paquet | 帕凯 |
| PQT | Product Qualification Test | 产品鉴定试验 |
| PQT | Protection Qualification Test | 保护鉴定试验 |
| PQT | Preliminary/Professional Qualification Test | 初步/专业资格考试 |
| PQT | Product Qualification Team | 产品鉴定小组 |
| PQT | HyperFeed Technologies | HyperFeed技术 |
| PQT | Pre Qualification Tool | 资格预审工具 |
| PQT | Partnerships for Quality Transportation | 优质运输伙伴关系 |
| PQT | Pequot, Connecticut | 康涅狄格州佩奎特 |