 |
| |||
| многокорпусная выпарная установка | |||
|
multiple effect system : 3 phrases in 3 subjects |
| Makarov | 1 |
| Oil processing plants | 1 |
| Refrigeration | 1 |
|
| |||
| многокорпусная выпарная установка | |||
|
multiple effect system : 3 phrases in 3 subjects |
| Makarov | 1 |
| Oil processing plants | 1 |
| Refrigeration | 1 |