 |
| |||
| lancing | |||
| oxygen purge | |||
| oxygen blow; oxygen lancing; oxygen scavenging (в системе водоподготовки) | |||
| |||
| oxygen lancing | |||
| продувка кислородом: 25 phrases in 9 subjects |
| Apollo-Soyuz | 1 |
| Ecology | 2 |
| Energy industry | 1 |
| Metallurgy | 10 |
| Natural resourses and wildlife conservation | 1 |
| Steel production | 1 |
| Technology | 7 |
| Water supply | 1 |
| Weapons of mass destruction | 1 |