допустимая концентрация: 282 phrases in 50 subjects |
Analytical chemistry | 1 |
Architecture | 1 |
Astronautics | 2 |
Automobiles | 1 |
Aviation medicine | 2 |
Biotechnology | 1 |
Bridge construction | 1 |
Business style | 1 |
Caspian | 6 |
Chemistry | 3 |
Construction | 4 |
Ecology | 34 |
Electronics | 3 |
Energy industry | 10 |
Environment | 2 |
Food industry | 4 |
General | 12 |
Geography | 1 |
German | 2 |
Industrial hygiene | 1 |
Industry | 4 |
Makarov | 7 |
Material safety data sheet | 17 |
Medical | 4 |
Military | 8 |
Mining | 2 |
Nanotechnology | 2 |
Natural resourses and wildlife conservation | 2 |
Nuclear physics | 22 |
Occupational health & safety | 24 |
Oil / petroleum | 6 |
Oil and gas | 2 |
Oil and gas technology | 1 |
Pharmacology | 1 |
Pharmacy and pharmacology | 1 |
Polygraphy | 1 |
Polymers | 2 |
Production | 2 |
Sakhalin | 13 |
Sakhalin R | 3 |
Scientific | 2 |
Security systems | 14 |
Technology | 6 |
Tengiz | 1 |
Toxicology | 13 |
Transport | 2 |
United States | 2 |
Water resources | 1 |
Water supply | 5 |
Weapons of mass destruction | 20 |