характер нефти | |
chem. | base of petroleum |
реологический | |
chem. | rheological |
Makarov. | rheologic |
| |||
base of petroleum (асфальтовый, парафиновый, смешанный) | |||
base of crude oil; base of petroleum; oil base; petroleum base |
характер нефти: 4 phrases in 3 subjects |
Caspian | 1 |
Geology | 1 |
Oil / petroleum | 2 |