 |
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| attenuation per unit length | |||
| затухание на единицу длины: 3 phrases in 3 subjects |
| Antennas and waveguides | 1 |
| Mass media | 1 |
| Physics | 1 |
|
| |||
| attenuation per unit length | |||
| затухание на единицу длины: 3 phrases in 3 subjects |
| Antennas and waveguides | 1 |
| Mass media | 1 |
| Physics | 1 |