Doppler sound detector

underwater sound detector

cardiac sound monitor and detector

detector of sound

sound intermediate-frequency detector

vehicle sound sensitive detector

a sound mind in a sound body

infra-audible sound (=infrasonic sound)

rate of sound and attenuation of sound

sound absorption-sound insulation-vibration isolation technology

sound intensity and sound intensity level

sound navigation and ranging or sound radar

sound pressure and pressure level of sound

sound-on-sound

semiconductor detector: silicon microstrip detector

semiconductor solid detector (= semiconductor solid radiation detector

UV detector fluorescent detector

h sound

з sound