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| soglia di sensibilità del regolatore automatico di guadagno | |||
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threshold of : 72 phrases in 17 subjects |
| Astronomy | 2 |
| Automated equipment | 1 |
| Construction | 1 |
| Earth sciences | 5 |
| Economics | 3 |
| Electronics | 5 |
| Finances | 1 |
| General | 5 |
| Health care | 14 |
| Labor law | 1 |
| Life sciences | 2 |
| Lighting other than cinema | 1 |
| Magnetics | 2 |
| Medical | 22 |
| Radio | 2 |
| Radiobiology | 4 |
| Transport | 1 |