sones的翻译,读音
释义:
(sone 的复数) [医] 味(音响单位)
plural of sone
n. a unit of perceived loudness equal to the loudness of a 1000-hertz tone at 40 dB above threshold
plural of sone
n. a unit of perceived loudness equal to the loudness of a 1000-hertz tone at 40 dB above threshold
