 |
| gas separator: 138 phrases in 22 subjects |
| Aluminium industry | 1 |
| Automobiles | 1 |
| Caspian | 6 |
| Chemistry | 2 |
| Drilling | 4 |
| Gas processing plants | 1 |
| General | 4 |
| Karachaganak | 2 |
| Makarov | 4 |
| Molikpaq | 3 |
| Nuclear physics | 1 |
| Oil / petroleum | 19 |
| Oil and gas | 43 |
| Oil and gas technology | 6 |
| Oil processing plants | 4 |
| Oilfields | 4 |
| Petrography | 1 |
| Refrigeration | 2 |
| Sakhalin | 15 |
| Sakhalin A | 1 |
| Sakhalin R | 4 |
| Technology | 10 |