 |
| |||
| loss of gauge (шпура) | |||
| drafting (проволоки при протягивании) | |||
| undergage (долота) | |||
| reduction in diameter (трубы в процессе деформации) | |||
| уменьшение диаметра: 45 phrases in 10 subjects |
| Antennas and waveguides | 2 |
| Automobiles | 1 |
| Construction | 1 |
| Drilling | 29 |
| Makarov | 1 |
| Mining | 2 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Pipelines | 5 |
| Technology | 2 |