| 普通话 | cmn-000 |
| 系统研究 | |
| Hànyǔ | cmn-003 | xì tǒng yán jiū |
| English | eng-000 | system research |
| English | eng-000 | system study |
| English | eng-000 | systematic study |
| ئۇيغۇرچە | uig-000 | سىستېما تەتقىقاتى |
| ئۇيغۇرچە | uig-000 | سىستېمىلىق تەتقىقات |
| Uyghurche | uig-001 | sistéma tetqiqati |
| Uyghurche | uig-001 | sistémiliq tetqiqat |