 |
| |||
| hammer scales; hammer slag; iron dress; laminar rust; mill scale; scale; scalings | |||
| chispas: 9 phrases in 4 subjects |
| Communications | 1 |
| Electronics | 1 |
| General | 1 |
| Mechanic engineering | 6 |
|
| |||
| hammer scales; hammer slag; iron dress; laminar rust; mill scale; scale; scalings | |||
| chispas: 9 phrases in 4 subjects |
| Communications | 1 |
| Electronics | 1 |
| General | 1 |
| Mechanic engineering | 6 |