English version

hertz in Measurement topic

From Longman Dictionary of Contemporary Englishhertzhertz /hɜːts $ hɜːrts/ noun (plural hertz) [countable] (written abbreviation Hz) 🔊 🔊 TMa unit for measuring the frequency of sound waves
Examples from the Corpus
hertzTo get to 40 hertz and beyond requires a subwoofer.The most powerful vibrations from a quake range from 0.5 hertz to about 5 hertz.The most bothersome and fatiguing noise, these low-pitched hums, are usually from 30 to 1,500 hertz.The variation is tiny: just one hertz in a billion.