29.10 SOUND/VIBRATIONS TERMS

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À  p

absorption loss

ambient noise

attenuation

audible range

band pressure level

beats

broad band noise

continuous noise

continuous spectrum

cycle

decibel (dB)

diffuse field

effective sound pressure

free field

frequency

impulse noise

insertion loss

intermittent noise

microbar

microphone

octave

peak-to-peak

peak level

pink noise

pitch

plane sound wave

random noise

reverberation

sound

sound absorption

sound analyzer

sound level

sound level meter

spectrum

spherical wave

standing wave

wavelength