 |
| |||
| waste recovery | |||
| waste management | |||
| recovery of materials; waste recycling | |||
| recycling (MichaelBurov) | |||
| waste utilization | |||
| регенерация отходов: 13 phrases in 8 subjects |
| Astronautics | 1 |
| Aviation medicine | 2 |
| Ecology | 1 |
| Energy industry | 4 |
| Makarov | 1 |
| Military | 1 |
| Silicate industry | 1 |
| Technology | 2 |