| русский | rus-000 |
| энергетический спектр | |
| 普通话 | cmn-000 | 能谱 |
| 國語 | cmn-001 | 能譜 |
| Hànyǔ | cmn-003 | néngpǔ |
| English | eng-000 | distribution of power |
| English | eng-000 | energy distribution |
| English | eng-000 | energy spectrum |
| English | eng-000 | power distribution |
| English | eng-000 | power spectrum |