 |
| |||
| на образце (при испытаниях физико-механических свойств горных пород) | |||
| в образце; на образце | |||
| en échantillon: 21 phrases in 10 subjects |
| Building materials | 1 |
| General | 1 |
| Geology | 1 |
| Information technology | 1 |
| Mathematics | 3 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 8 |
| Oil and gas technology | 3 |
| Statistics | 1 |
| Technology | 1 |