 |
| |||
| jäätmeküttel soojus- ja elektrijaam (koostootmisjaam) | |||
| warmte: 8 phrases in 4 subjects |
| Electronics | 1 |
| Energy industry | 3 |
| Environment | 3 |
| Natural sciences | 1 |
|
| |||
| jäätmeküttel soojus- ja elektrijaam (koostootmisjaam) | |||
| warmte: 8 phrases in 4 subjects |
| Electronics | 1 |
| Energy industry | 3 |
| Environment | 3 |
| Natural sciences | 1 |