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dispositivi di sicurezza: 51 phrases in 14 subjects |
Agriculture | 5 |
Aviation | 1 |
Chemistry | 2 |
Earth sciences | 1 |
General | 3 |
Health care | 3 |
Industry | 3 |
Information technology | 1 |
Labor law | 9 |
Mechanic engineering | 6 |
Metallurgy | 1 |
Municipal planning | 3 |
Packaging | 3 |
Transport | 10 |