| 缩写 | 全称 | 中文释义 |
|---|---|---|
| IOR | Inst of Recruiters | 招聘者协会 |
| IOR | Institute of Operational Risk | 操作风险研究所 |
| IOR | Index Of Refraction | 折射率 |
| IOR | Invest Or Retire | 投资或退休 |
| IOR | International Orientation Resources | 国际定位资源 |
| IOR | Independent Order Of Rechabites | 独立的恢复秩序 |
| IOR | Institute of Recruiters | 招聘者协会 |
| IOR | Infiltrate, Observe, and Rescue | 渗透、观察和救援 |
| IOR | Institute of Operations Research | 运筹学研究所 |
| IOR | Inishmore, Republic Of Ireland | 爱尔兰共和国伊尼什莫尔 |