![]() |
| |||
выделять чистый изотоп (pure) isotope (from a mixture; из смеси) |
isolate a : 31 phrases in 11 subjects |
Apollo-Soyuz | 2 |
Astronautics | 1 |
Construction | 2 |
Food industry | 1 |
General | 1 |
Geology | 1 |
Information technology | 1 |
Makarov | 15 |
Mathematics | 1 |
Medical | 3 |
Technology | 3 |