| 普通话 | cmn-000 |
| 闭合环路 | |
| Hànyǔ | cmn-003 | bì hé huán lù |
| English | eng-000 | cl |
| English | eng-000 | closed circuit |
| English | eng-000 | closed cycle |
| English | eng-000 | closed loop |
| English | eng-000 | closed-loop system |
| suomi | fin-000 | takaisinkytketty järjestelmä |
| فارسی | pes-000 | حلقه بسته |
| ئۇيغۇرچە | uig-000 | تۇتاش ئايلانما يول |
| ئۇيغۇرچە | uig-000 | تۇيۇق ھالقا |
| Uyghurche | uig-001 | tutash aylanma yol |
| Uyghurche | uig-001 | tuyuq halqa |
| Uyghurche | uig-001 | tuyuq halqiliq tok yoli |