 |
| |||
| teneur en gaz (в угле); teneur en matières volatiles (напр., в угле) | |||
| teneur en matières volatiles (веществ) | |||
| содержание летучих: 39 phrases in 9 subjects |
| Chemistry | 4 |
| Food industry | 4 |
| Geology | 8 |
| Mechanic engineering | 1 |
| Metallurgy | 2 |
| Mining | 17 |
| Natural resourses and wildlife conservation | 1 |
| Oil and gas technology | 1 |
| Technology | 1 |