 |
| |||
| многорядный шов | |||
|
multiple rivet : 8 phrases in 5 subjects |
| Construction | 2 |
| Machinery and mechanisms | 1 |
| Mechanic engineering | 3 |
| Space | 1 |
| Technology | 1 |
|
| |||
| многорядный шов | |||
|
multiple rivet : 8 phrases in 5 subjects |
| Construction | 2 |
| Machinery and mechanisms | 1 |
| Mechanic engineering | 3 |
| Space | 1 |
| Technology | 1 |