серные кислоты : 62 phrases in 15 subjects |
Astronautics | 1 |
Chemistry | 21 |
Construction | 2 |
Ecology | 1 |
Electrochemistry | 1 |
General | 4 |
Makarov | 4 |
Mining | 1 |
Oil / petroleum | 2 |
Oil and gas | 2 |
Polymers | 1 |
Technology | 16 |
Telecommunications | 2 |
Textile industry | 3 |
Weapons of mass destruction | 1 |