-
1 European Federation of Societies for Ultrasound in Medicine and Biology
Medical appliances: EFSUMBУниверсальный русско-английский словарь > European Federation of Societies for Ultrasound in Medicine and Biology
См. также в других словарях:
Ultrasound — Not to be confused with Supersonic .Ultrasound is cyclic sound pressure with a frequency greater than the upper limit of human hearing. Although this limit varies from person to person, it is approximately 20 kilohertz (20,000 hertz) in healthy,… … Wikipedia