isostatique: 79 phrases in 14 subjects |
Astronautics | 2 |
Astronomy | 1 |
Chemistry | 1 |
Construction | 19 |
Forestry | 1 |
Geology | 20 |
Hydraulic engineering | 7 |
Mechanic engineering | 6 |
Metallurgy | 4 |
Meteorology | 1 |
Oil and gas technology | 3 |
Seismology | 1 |
Surveying | 2 |
Technology | 11 |