 |
| |||
| test preparation | |||
| подготовка испытаний: 43 phrases in 12 subjects |
| Aluminium industry | 1 |
| Apollo-Soyuz | 3 |
| Astronautics | 3 |
| Business | 1 |
| Drilling | 1 |
| Energy industry | 1 |
| General | 1 |
| Military | 24 |
| Oil / petroleum | 3 |
| Oil and gas | 3 |
| Pipelines | 1 |
| Technology | 1 |
|
| |||
| test preparation | |||
| подготовка испытаний: 43 phrases in 12 subjects |
| Aluminium industry | 1 |
| Apollo-Soyuz | 3 |
| Astronautics | 3 |
| Business | 1 |
| Drilling | 1 |
| Energy industry | 1 |
| General | 1 |
| Military | 24 |
| Oil / petroleum | 3 |
| Oil and gas | 3 |
| Pipelines | 1 |
| Technology | 1 |