 |
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| волна с левосторонней поляризацией | |||
|
counter-clockwise wave : 4 phrases in 3 subjects |
| Mass media | 1 |
| Physics | 1 |
| Technology | 2 |
|
| |||
| волна с левосторонней поляризацией | |||
|
counter-clockwise wave : 4 phrases in 3 subjects |
| Mass media | 1 |
| Physics | 1 |
| Technology | 2 |