释义 |
phonometer
phonometer (fəˈnɒmɪtə) or phonmetern (General Physics) an apparatus that measures the intensity of sound, esp one calibrated in phons phonometric, ˌphonoˈmetrical adj
phonometer
pho·nom·e·ter (fō-nom'ĕ-tĕr), An instrument for measuring the frequency and intensity of sounds. [phono- + G. metron, measure] pho·nom·e·ter (fō-nom'ĕ-tĕr) An instrument for measuring the pitch and intensity of sounds. [phono- + G. metron, measure]phonometer (fō-nŏm′ĕ-tĕr) [″ + metron, measure] A device for determining the intensity of vocal sounds. |