top-section
| outer casing
| top section | |
| mining. | Firstensegment |
| outer casing | |
| gen. | Abdeckhaube; Kabelhülle |
| construct. | Außenhülle; Außenmantel |
| industr. | Aussenmantel |
| |||
| Firstensegment n | |||
| Oberteil n | |||
|
top-section : 6 phrases in 5 subjects |
| Construction | 1 |
| General | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 1 |
| Technology | 2 |