tests certificate: 42 phrases in 21 subjects |
Abbreviation | 2 |
Automobiles | 1 |
Aviation | 1 |
Business | 1 |
Construction | 1 |
Economy | 2 |
Energy industry | 1 |
General | 9 |
Law | 1 |
Metallurgy | 1 |
Military | 2 |
Nautical | 4 |
Oil / petroleum | 3 |
Oil and gas | 3 |
Quality control and standards | 3 |
Rail transport | 1 |
Research and development | 1 |
Sakhalin | 1 |
Technology | 2 |
Telecommunications | 1 |
Torpedoes | 1 |