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| thermal neutron | |||
| slow neutron | |||
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| slow neutron | |||
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| slow neutrons | |||
| neutron, lent: 20 phrases in 11 subjects |
| Earth sciences | 3 |
| General | 3 |
| Health care | 3 |
| High energy physics | 2 |
| Industry | 1 |
| Measuring instruments | 1 |
| Natural sciences | 2 |
| Nuclear physics | 1 |
| Physical sciences | 1 |
| Technology | 2 |
| Радиоактивное излучение | 1 |