 |
| udarność: 21 phrases in 10 subjects |
| Chemistry | 1 |
| Construction | 1 |
| Metal science | 1 |
| Metallurgy | 4 |
| Mining | 1 |
| Plastics | 1 |
| Resins | 3 |
| Strength of materials | 4 |
| Technology | 4 |
| Textile industry | 1 |
|
| udarność: 21 phrases in 10 subjects |
| Chemistry | 1 |
| Construction | 1 |
| Metal science | 1 |
| Metallurgy | 4 |
| Mining | 1 |
| Plastics | 1 |
| Resins | 3 |
| Strength of materials | 4 |
| Technology | 4 |
| Textile industry | 1 |