| русский | rus-000 |
| техническое обслуживание | |
| العربية | arb-000 | الصيانة |
| العربية | arb-000 | صيانة |
| 普通话 | cmn-000 | 保养 |
| Deutsch | deu-000 | Wartung |
| English | eng-000 | M |
| English | eng-000 | backup |
| English | eng-000 | concept maintenance |
| English | eng-000 | engineering service |
| English | eng-000 | handling |
| English | eng-000 | maint |
| English | eng-000 | maintenance |
| English | eng-000 | maintenance element |
| English | eng-000 | maintenance service |
| English | eng-000 | maintenance support |
| English | eng-000 | maintenance work |
| English | eng-000 | maintenance works |
| English | eng-000 | mechanical services |
| English | eng-000 | service |
| English | eng-000 | servicing |
| English | eng-000 | technical service |
| English | eng-000 | technical servicing |
| français | fra-000 | maintien en condition |
| français | fra-000 | soutien MEC |
| עברית | heb-000 | אחזקה |
| עברית | heb-000 | המשכה |
| עברית | heb-000 | התכלכלות |
| עברית | heb-000 | טיפול |
| עברית | heb-000 | תחזוקה |
| русский | rus-000 | эксплуатационное обслуживание |
| español | spa-000 | mantenimiento |