| |||
| кислородный баллон | |||
| кислородная бомба | |||
|
oxygen bomb : 16 phrases in 9 subjects |
| Automated equipment | 2 |
| Cement | 3 |
| Chemistry | 3 |
| Food industry | 1 |
| Makarov | 1 |
| Oil / petroleum | 1 |
| Polymers | 2 |
| Technology | 2 |
| Thermal engineering | 1 |
| |||
| кислородный баллон | |||
| кислородная бомба | |||
|
oxygen bomb : 16 phrases in 9 subjects |
| Automated equipment | 2 |
| Cement | 3 |
| Chemistry | 3 |
| Food industry | 1 |
| Makarov | 1 |
| Oil / petroleum | 1 |
| Polymers | 2 |
| Technology | 2 |
| Thermal engineering | 1 |