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| apparecchio registratore; autoregistratore m | |||
| registratore m; strumento registratore | |||
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recording instruments : 33 phrases in 9 subjects |
| Astronomy | 3 |
| Automated equipment | 1 |
| Electronics | 4 |
| Industry | 2 |
| Measuring instruments | 1 |
| Patents | 19 |
| Sound recording | 1 |
| Technology | 1 |
| Transport | 1 |