 |
| |||
| oil-sand | |||
| oil sand; sand | |||
| tar sand (MichaelBurov); bituminous sand (MichaelBurov); tar sands-oil (Johnny Bravo) | |||
| oil-bearing sand; bearing sand; OS (oil sand) | |||
| tar sand (crude oil extraction); oil sand (crude oil extraction); bituminous sand (crude oil extraction) | |||
| |||
| tar sands | |||
| oil-bearing sands | |||
| oil sands; tar sand | |||
| нефтеносный песок: 12 短语, 7 学科 |
| 地质学 | 2 |
| 库页岛 | 2 |
| 油田 | 1 |
| 石油/石油 | 3 |
| 石油和天然气技术 | 2 |
| 矿业 | 1 |
| 马卡罗夫 | 1 |