hermétique : 64 phrases in 25 subjects |
Accumulators | 1 |
Agriculture | 2 |
Animal husbandry | 1 |
Antennas and waveguides | 1 |
Chemistry | 2 |
Communications | 2 |
Computers | 1 |
Construction | 10 |
Earth sciences | 3 |
Electric motors | 1 |
Electronics | 5 |
Environment | 1 |
Food industry | 1 |
General | 10 |
Industry | 1 |
Labor law | 2 |
Materials science | 2 |
Mechanic engineering | 9 |
Medical appliances | 2 |
Metallurgy | 1 |
Municipal planning | 1 |
Packaging | 1 |
Pharmacy and pharmacology | 1 |
Technology | 1 |
Transport | 2 |