 |
| gas oil: 77 phrases in 21 subjects |
| Accounting | 2 |
| American usage, not spelling | 2 |
| Chemistry | 9 |
| Coal | 2 |
| Construction | 5 |
| Earth sciences | 1 |
| Energy industry | 4 |
| Environment | 6 |
| Finances | 2 |
| General | 10 |
| Materials science | 2 |
| Metallurgy | 4 |
| Mining | 8 |
| Natural resourses and wildlife conservation | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 2 |
| Patents | 2 |
| Statistics | 1 |
| Taxes | 3 |
| Technology | 3 |
| Transport | 5 |