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internal angle of treatment (MichaelBurov) |
внутренний угол трения: 18 phrases in 10 subjects |
Bridge construction | 1 |
Construction | 7 |
Drilling | 1 |
Electronics | 1 |
Hydrology | 1 |
Makarov | 2 |
Oil and gas | 1 |
Oil and gas technology | 2 |
Technology | 1 |
Transport | 1 |