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| فعّالية | |||
| حساسية لمحول إشارة | |||
| نسبة الإكتمال | |||
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skuteczność : 33 phrases in 7 subjects |
| Antennas and waveguides | 1 |
| Electronics | 15 |
| Environment | 1 |
| Lighting other than cinema | 10 |
| Radiology | 1 |
| Sound recording | 4 |
| Telephony | 1 |
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