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| compound of fluorine | |||
| fluorine compound | |||
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| fluorine compound | |||
| fluorine compounds | |||
| соединение фтора: 14 phrases in 10 subjects |
| Astronautics | 1 |
| Chemistry | 1 |
| Ecology | 2 |
| Makarov | 4 |
| Medical | 1 |
| Microelectronics | 1 |
| Natural resourses and wildlife conservation | 1 |
| Oil / petroleum | 1 |
| Refrigeration | 1 |
| Silicate industry | 1 |