| 缩写 | 全称 | 中文释义 |
|---|---|---|
| PAST | Projection Approximation Subspace Tracking | 近似投影子空间跟踪 |
| PAST | Personal Assessment, Strategy, and Technology | 个人评估、策略和技术 |
| PAST | Parents Against Speeding Teens | 父母反对青少年超速行驶 |
| PAST | Physical Ability and Stamina Test | 体能耐力测试 |
| PAST | Pre-Amp Signal Transfer | 前置放大器信号传输 |
| PAST | International Symposium on Phased Array Systems and Technology | 相控阵系统与技术国际研讨会 |
| PAST | Parents And Students Together | 父母和学生在一起 |
| PAST | Polska Akcyjna Spółka Telefoniczna | 波兰电信公司 |
| PAST | Principles, Assumptions, Steps, and Techniques | 原则、假设、步骤和技术 |