| 缩写 | 全称 | 中文释义 |
|---|---|---|
| FR | Factory Repair | 工厂修理 |
| FR | Frequency Response | 频率响应 |
| FR | Federal Regulation | 联邦法规 |
| FR | Figure Reference | 图参考 |
| FR | Floor Rug | 地板地毯 |
| FR | Fielding Runs | 防守跑 |
| FR | Functional Requirements | 功能要求 |
| FR | Former Republic | 前Republic |
| FR | Florecitas Rosas | 蔷薇科植物 |
| FR | Forest Reserve | 森林保护区 |