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التوازن في الصوت المجسم |
équilibrage : 20 phrases in 11 subjects |
Antennas and waveguides | 1 |
Electric motors | 1 |
Electricity generation | 1 |
Electronics | 2 |
Environment | 1 |
Microsoft | 5 |
Pulp and paper industry | 3 |
Socialism | 1 |
Sound recording | 1 |
Thermal Energy | 1 |
Video recording | 3 |