 |
| |||
| emissions of harmful substances into the atmosphere (ABelonogov) | |||
| air emissions (MichaelBurov) | |||
| выбросы вредных веществ в атмосферу: 7 phrases in 2 subjects |
| Ecology | 6 |
| Energy industry | 1 |
|
| |||
| emissions of harmful substances into the atmosphere (ABelonogov) | |||
| air emissions (MichaelBurov) | |||
| выбросы вредных веществ в атмосферу: 7 phrases in 2 subjects |
| Ecology | 6 |
| Energy industry | 1 |