| |||
| способ с неподвижным слоем катализатора | |||
|
fixed-bed process : 5 phrases in 3 subjects |
| Gas processing plants | 3 |
| Metallurgy | 1 |
| Technology | 1 |
| |||
| способ с неподвижным слоем катализатора | |||
|
fixed-bed process : 5 phrases in 3 subjects |
| Gas processing plants | 3 |
| Metallurgy | 1 |
| Technology | 1 |