| English | eng-000 |
| back coupling | |
| 普通话 | cmn-000 | 反馈 |
| 普通话 | cmn-000 | 反馈耦合 |
| 普通话 | cmn-000 | 后联轴器反馈耦合反馈 |
| 普通话 | cmn-000 | 回授 |
| English | eng-000 | backfeed |
| English | eng-000 | bussback |
| English | eng-000 | couple back |
| English | eng-000 | feedback |
| English | eng-000 | feedback coupling |
| English | eng-000 | flyback |
| English | eng-000 | load-back |
| English | eng-000 | reaction |
| English | eng-000 | reaction coupling |
| English | eng-000 | reactive |
| English | eng-000 | return coupling |
| English | eng-000 | tickling |
| English | eng-000 | ultramagnifier |
| hrvatski | hrv-000 | povratna veza |
| русский | rus-000 | обратная связь |
| tiếng Việt | vie-000 | ghép ngược |