 |
| |||
| funnel ring (кинескопа) | |||
| funnel ring | |||
| кольцо конуса: 7 phrases in 7 subjects |
| Automobiles | 1 |
| Geology | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 1 |
| Mineral processing | 1 |
| Mining | 1 |
| Oil / petroleum | 1 |
|
| |||
| funnel ring (кинескопа) | |||
| funnel ring | |||
| кольцо конуса: 7 phrases in 7 subjects |
| Automobiles | 1 |
| Geology | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 1 |
| Mineral processing | 1 |
| Mining | 1 |
| Oil / petroleum | 1 |