| RDX | Rapid Detonating Explosive | 快速起爆炸药 |
| RDX | trimethylene trinitroamine | 三亚甲基三硝基胺 |
| RDX | Radixin | Radixin公司 |
| RDX | Research Department eXplosive | 研究部爆炸 |
| RDX | cyclonite | 黄铁矿 |
| RDX | Royal Demolition eXplosive | 皇家拆迁公司 |
| RDX | Research Department Explosive/Royal Demolition Explosive (British code name for Hexahydro-trinitro-triazine) | 研究部门的炸药爆炸(英国皇家拆除或代号为Hexahydro-trinitro-triazine) |
| RDX | Reflex Datafile | 反射数据文件 |
| RDX | Regional Data Exchange | 区域数据交换 |
| RDX | Research and Development Xtreme | 研发Xtreme |
| RDX | Rapid Deployment X-Ponder | 快速部署X思考 |
| RDX | Cyclotrimethylenetrinitramine (CAS Number 121-82-4) | 环三亚甲基三硝胺（CAS号121-82-4） |
| RDX | Russian Depositary Index | 俄罗斯存款指数 |
| RDX | Hexahydro-Trinitro-Triazine (explosive/propellant) | Hexahydro-Trinitro-Triazine(爆炸/药) |
| RDX | Cyclotrimethylenetrinitramine | 环三亚甲基三硝胺 |
| RDX | Research and Development Explosive (less common) | 研发炸药（不常见） |