 |
| |||
| разъёмная керноприёмная труба | |||
|
split barrel : 9 phrases in 4 subjects |
| Agrochemistry | 1 |
| Hydraulic engineering | 2 |
| Mining | 2 |
| Oil / petroleum | 4 |
|
| |||
| разъёмная керноприёмная труба | |||
|
split barrel : 9 phrases in 4 subjects |
| Agrochemistry | 1 |
| Hydraulic engineering | 2 |
| Mining | 2 |
| Oil / petroleum | 4 |