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onda modulada | |||
sinal modulado |
Modulated : 98 phrases in 12 subjects |
Chemistry | 2 |
Communications | 23 |
Earth sciences | 4 |
Electric motors | 1 |
Electronics | 48 |
Information technology | 7 |
Life sciences | 1 |
Materials science | 1 |
Mechanic engineering | 2 |
Sound recording | 1 |
Technology | 4 |
Transport | 4 |