сернистых соединений : 74 phrases in 16 subjects |
Caspian | 5 |
Chemistry | 6 |
Electrochemistry | 1 |
Food industry | 1 |
Gas processing plants | 9 |
Makarov | 4 |
Metallurgy | 2 |
Oil / petroleum | 7 |
Oil and gas | 24 |
Oil and gas technology | 1 |
Oilfields | 2 |
Packaging | 1 |
Sakhalin | 5 |
Silicate industry | 2 |
Technology | 3 |
Transport | 1 |