| |||
gas-liquid mixture | |||
gas liquid mixture | |||
foam mud (для очистки забоя igisheva) | |||
liquid-gas mixture (andrushin) |
газожидкостная смесь: 8 phrases in 6 subjects |
Drilling | 1 |
Oil / petroleum | 2 |
Oil and gas technology | 1 |
Refrigeration | 1 |
Solar power | 1 |
Technology | 2 |