|
sieve analysis : 14 phrases in 10 subjects |
| Building materials | 1 |
| Caspian | 1 |
| Construction | 3 |
| Electrochemistry | 1 |
| GOST | 1 |
| Makarov | 1 |
| Mass media | 1 |
| Oil and gas | 1 |
| Silicate industry | 1 |
| Technology | 3 |
|
sieve analysis : 14 phrases in 10 subjects |
| Building materials | 1 |
| Caspian | 1 |
| Construction | 3 |
| Electrochemistry | 1 |
| GOST | 1 |
| Makarov | 1 |
| Mass media | 1 |
| Oil and gas | 1 |
| Silicate industry | 1 |
| Technology | 3 |