incrustation: 38 phrases in 18 subjects |
Agriculture | 1 |
Agrochemistry | 3 |
Automobiles | 1 |
Biochemistry | 1 |
Cement | 1 |
Computers | 2 |
Construction | 2 |
Energy industry | 1 |
General | 1 |
Geology | 9 |
Hydrology | 2 |
Makarov | 2 |
Metallurgy | 1 |
Natural resourses and wildlife conservation | 2 |
Nautical | 3 |
Oil / petroleum | 1 |
Rail transport | 2 |
Technology | 3 |