| 缩写 | 全称 | 中文释义 |
|---|---|---|
| ROA | Reality of Aid | 援助现实 |
| ROA | Results Of About | 结果 |
| ROA | Radio Operators Authorization | 无线电操作员授权 |
| ROA | Red Oak Academies | 红橡学院 |
| ROA | Realm Of Anime | 动漫王国 |
| R&OA | Reliability and Quality Assurance | 可靠性和质量保证 |
| ROA | Riders Of Apocalypse | 天启骑士 |
| ROA | Round Of Applause | 掌声 |
| ROA | Read-Only Access | 只读访问 |
| ROA | Raman Optical Activity | 拉曼光学活性 |