 |
| |||
| heavy fuel oil | |||
| HFO (heavy diesel oil T_Elkhina) | |||
| heavy diesel fuel; heavy diesel oil | |||
| heavy fuel oil | |||
| heavy oil fuel; heavy crude; unstripped oil (0,910-1,05 g/cm3) | |||
| heavy oil | |||
| тяжёлое дизельное топливо: 14 phrases in 7 subjects |
| Automobiles | 1 |
| Energy industry | 1 |
| Natural resourses and wildlife conservation | 5 |
| Oil / petroleum | 3 |
| Oil and gas | 2 |
| Oil processing plants | 1 |
| Technology | 1 |