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алюмосиликат (olga garkovik) |
silica alumina: 17 phrases in 12 subjects |
Aluminium industry | 2 |
Astronautics | 1 |
Aviation | 1 |
Bridge construction | 1 |
Construction | 1 |
Electrical engineering | 1 |
Electronics | 1 |
Makarov | 1 |
Metallurgy | 2 |
Oil / petroleum | 2 |
Silicate industry | 2 |
Technology | 2 |