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primary component |
первичный компонент : 14 phrases in 10 subjects |
Astronautics | 1 |
Astronomy | 1 |
Chemistry | 1 |
General | 1 |
Geophysics | 1 |
Mass media | 4 |
Oil / petroleum | 2 |
Packaging | 1 |
Pharmacology | 1 |
Television | 1 |