 |
| |||
| isotope mass (VladStrannik) | |||
| изотопная масс: 22 phrases in 9 subjects |
| Ecology | 1 |
| Energy industry | 4 |
| Food industry | 1 |
| Makarov | 3 |
| Medical | 2 |
| Nanotechnology | 4 |
| Physical chemistry | 3 |
| Technology | 3 |
| Weapons of mass destruction | 1 |
|
| |||
| isotope mass (VladStrannik) | |||
| изотопная масс: 22 phrases in 9 subjects |
| Ecology | 1 |
| Energy industry | 4 |
| Food industry | 1 |
| Makarov | 3 |
| Medical | 2 |
| Nanotechnology | 4 |
| Physical chemistry | 3 |
| Technology | 3 |
| Weapons of mass destruction | 1 |