| |||
airborne contaminations | |||
airborne pollution |
загрязнения в воздухе : 18 phrases in 11 subjects |
Construction | 1 |
Ecology | 4 |
Electronics | 1 |
Energy industry | 2 |
Environment | 1 |
Makarov | 3 |
Mass media | 1 |
Meteorology | 1 |
Pharmacology | 1 |
Technology | 2 |
United Nations | 1 |