 |
| |||
| attenuation mean free path; mean free path for attenuation | |||
| Schwächungsweglänge: 2 phrases in 2 subjects |
| Nuclear physics | 1 |
| Радиоактивное излучение | 1 |
|
| |||
| attenuation mean free path; mean free path for attenuation | |||
| Schwächungsweglänge: 2 phrases in 2 subjects |
| Nuclear physics | 1 |
| Радиоактивное излучение | 1 |