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surface material | |||
surficial material |
поверхностный материал: 28 phrases in 12 subjects |
Automobiles | 1 |
Construction | 2 |
General | 2 |
Geology | 1 |
Makarov | 5 |
Military | 3 |
Mining | 1 |
Optics branch of physics | 1 |
Pharmacy and pharmacology | 1 |
Polygraphy | 1 |
Road works | 7 |
Technology | 3 |