 |
| liquéfaction: 64 phrases in 17 subjects |
| Agriculture | 1 |
| Aviation | 3 |
| Bacteriology | 2 |
| Chemistry | 12 |
| Construction | 3 |
| Environment | 2 |
| Food industry | 3 |
| Forestry | 1 |
| Mechanic engineering | 3 |
| Medical | 1 |
| Metallurgy | 2 |
| Natural resourses and wildlife conservation | 9 |
| Oil and gas technology | 2 |
| Physics | 1 |
| Technology | 17 |
| Thermal engineering | 1 |
| Welding | 1 |