| 缩写 | 全称 | 中文释义 |
|---|---|---|
| PSA | Profiles of Selected Architects | 选定建筑师简介 |
| PSA | Practice Support Assistance | 实践支持援助 |
| PSA | Power Automation System | 电力自动化系统 |
| PSA | Professional Services Agreement | 专业服务协议 |
| PSA | Prostate Specific Antigen | 前列腺特异性抗原 |
| PSA | Pisa, Italy | 意大利比萨 |
| PSA | Professional Sport Authenticator | 职业体育认证机构 |
| PSA | Pressure Sensitive Adhesive | 压敏胶 |
| PSA | Public Service Agreement | 公共服务协议 |
| PSA | Pressure Switch Assembly | 压力开关总成 |