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noise level | |||
noise level Physical quantity of unwanted sound measured, usually expressed in decibels; sound level The sound pressure level (in decibels) at a point in a sound field, averaged over the audible frequency range and over a time interval |
melutaso: 13 phrases in 5 subjects |
Earth sciences | 3 |
Electronics | 1 |
Environment | 4 |
Health care | 4 |
Law | 1 |