 |
| |||
| плотность почвы | |||
| density of soil: 14 phrases in 6 subjects |
| Construction | 2 |
| Electronics | 1 |
| Geology | 1 |
| Natural resourses and wildlife conservation | 6 |
| Road works | 3 |
| Technology | 1 |
|
| |||
| плотность почвы | |||
| density of soil: 14 phrases in 6 subjects |
| Construction | 2 |
| Electronics | 1 |
| Geology | 1 |
| Natural resourses and wildlife conservation | 6 |
| Road works | 3 |
| Technology | 1 |