dry density: 36 phrases in 18 subjects |
Agriculture | 1 |
Aluminium industry | 1 |
Cement | 2 |
Construction | 6 |
Electronics | 3 |
Forestry | 3 |
Geology | 1 |
Geophysics | 1 |
Hydrology | 1 |
Makarov | 2 |
Mining | 1 |
Natural resourses and wildlife conservation | 2 |
Oceanography & oceanology | 1 |
Oil / petroleum | 1 |
Road works | 5 |
Sakhalin | 1 |
Seismology | 2 |
Technology | 2 |