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side hole: 26 phrases in 16 subjects |
Automated equipment | 2 |
Drilling | 1 |
Energy industry | 1 |
Forestry | 1 |
Geophysics | 1 |
Makarov | 2 |
Medical appliances | 1 |
Military | 1 |
Mining | 1 |
Non-destructive testing | 2 |
Oil / petroleum | 6 |
Oil and gas | 1 |
Oilfields | 2 |
Quality control and standards | 1 |
Technology | 2 |
Transport | 1 |