transcription, транскрипция: [ ˈpiŋ-ər ]
noun
Date: 1957
: a device for producing pulses of sound (as for marking an underwater site or detecting an underwater object)
transcription, транскрипция: [ ˈpiŋ-ər ]
noun
Date: 1957
: a device for producing pulses of sound (as for marking an underwater site or detecting an underwater object)
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003