 |
| |||
| Mittellinie f; Mittschiffslinie f | |||
| Profilmittellinie f | |||
| Halbierungslinie f | |||
| Skelettlinie f | |||
| ligne médiane: 12 phrases in 8 subjects |
| Construction | 1 |
| General | 1 |
| Industry | 1 |
| Information technology | 1 |
| Mechanic engineering | 2 |
| Medical appliances | 1 |
| Metallurgy | 1 |
| Transport | 4 |