small hole: 33 phrases in 14 subjects |
Agriculture | 1 |
Automated equipment | 1 |
Automobiles | 1 |
Drilling | 1 |
Electronics | 1 |
Energy industry | 1 |
Machine tools | 1 |
Makarov | 15 |
Metallurgy | 2 |
Mining | 1 |
Nuclear physics | 1 |
Oil / petroleum | 4 |
Technology | 2 |
Wood processing | 1 |