поглинання ультразвукy
ultrasonic inspection
ultrasonic communication
ultrasonic corrosion detector
ultrasonic machining
ultrasonic test
ultrasonic sensor
atomic absorption coefficient
absorption
absorption factor
ozone absorption
ultraviolet absorption
atmospheric absorption
atmospheric absorption curve
atmospheric sound absorption
specific absorption rate
water vapour absorption
ground absorption
heat absorption
ionospheric absorption
moisture absorption
noise absorption
radiation absorption
selective absorption
sound absorption
sound absorption equation
sound absorption equation coefficient
thermal absorption
absorption of territory
radio wave absorption