| 普通话 | cmn-000 |
| 傅里叶级数 | |
| 國語 | cmn-001 | 傅里葉級數 |
| Hànyǔ | cmn-003 | fu4 li3 ye4 ji2 shu3 |
| Hànyǔ | cmn-003 | fù lǐ yè jí shù |
| Deutsch | deu-000 | Fourierreihe |
| English | eng-000 | Fourier series |
| English | eng-000 | fourier series |
| ئۇيغۇرچە | uig-000 | فۇريې قاتارى |
| Uyghurche | uig-001 | furyé qatari |