| 普通话 | cmn-000 |
| 阴极暗区 | |
| Hànyǔ | cmn-003 | yīn jí àn qū |
| English | eng-000 | Crookes dark space |
| English | eng-000 | Hittorf dark space |
| English | eng-000 | cathode dark space |
| English | eng-000 | dark cathode space |
| ئۇيغۇرچە | uig-000 | كاتود قاراڭغۇ رايونى |
| Uyghurche | uig-001 | katod qarangghu rayoni |