countersink : 72 phrases in 17 subjects |
Automated equipment | 10 |
Automobiles | 1 |
Aviation | 1 |
Construction | 5 |
Dentistry | 6 |
Electronics | 1 |
Forestry | 1 |
General | 1 |
GOST | 1 |
Makarov | 2 |
Mechanic engineering | 11 |
Mechanics | 3 |
Mining | 1 |
Nautical | 1 |
Technology | 20 |
Transport | 2 |
Wood processing | 5 |