prélèvement d'échantillon: 40 phrases in 15 subjects |
Aviation | 1 |
Computers | 1 |
Construction | 1 |
Electronics | 1 |
Environment | 2 |
Finances | 1 |
Food industry | 2 |
Health care | 2 |
Industry | 1 |
International trade | 1 |
Laboratory equipment | 1 |
Life sciences | 4 |
Natural resourses and wildlife conservation | 20 |
Soil science | 1 |
United Nations | 1 |