 |
| испытание падающим грузом: 25 phrases in 15 subjects |
| Automobiles | 3 |
| Customs | 1 |
| Makarov | 1 |
| Metallurgy | 1 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Pipelines | 2 |
| Plastics | 1 |
| Polymers | 1 |
| Quality control and standards | 1 |
| Sakhalin | 1 |
| Silicate industry | 1 |
| Technology | 4 |
| Transport | 5 |
| Welding | 1 |