| HRCT | High-Resolution Computed tomography | 高分辨电子计算机断层扫描 |
| HRCT | high resolution computerized tomography | 高分辨率计算机断层扫描 |
| HRCT | Hartcourt Companies, Inc. | 哈特考特公司。 |
| HRCT | High Resolution Computed Tomography | 高分辨率计算机断层摄影 |
| HRCT | Historic Rally Car Technical (UK) | 历史拉力赛车技术（英国） |