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polarità |
polarity : 45 phrases in 12 subjects |
Astronomy | 9 |
Communications | 2 |
Earth sciences | 2 |
Electronics | 10 |
Industry | 1 |
Information technology | 4 |
Mechanic engineering | 2 |
Medical | 6 |
Metallurgy | 5 |
Power system protection | 1 |
Technology | 1 |
Transport | 2 |