| 普通话 | cmn-000 |
| 脊线 | |
| Hànyǔ | cmn-003 | jǐ xiàn |
| English | eng-000 | camber line |
| English | eng-000 | crest line |
| English | eng-000 | edge of regression |
| English | eng-000 | line of regression |
| ئۇيغۇرچە | uig-000 | ئومۇرتقا سىزىقى |
| ئۇيغۇرچە | uig-000 | ئۇمۇرتقا سىزىقى |
| Uyghurche | uig-001 | omurtqa siziqi |
| Uyghurche | uig-001 | umurtqa siziqi |