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| decibel | |||
| decibel A unit used to express relative difference on power, usually between acoustic or electric signals, equal to ten times the common logarithm of the ratio of the two level | |||
| Іспанський тезаурус | |||
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| Decibel | |||
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decibelio : 2 фрази в 2 тематиках |
| Зв’язок | 1 |
| Землезнавство | 1 |