单词 | sound spectrogram |
释义 | > as lemmassound spectrogram sound spectrogram n. = sonogram n. ΘΚΠ the world > matter > physics > science of sound > vibration > instrument for analysing vibration > [noun] > with visible output > as graph or diagram > graph or diagram harmonogram1902 spectrogram1939 sound spectrogram1945 sonogram1950 audiospectrogram1957 sound print1969 audiospectrograph1992 1945 R. K. Potter in Science 9 Nov. 470/2 The beat of the heart may be recorded slowly and converted to the sound spectrogram form by high speed reproduction. 1974 Sci. Amer. Mar. 86/3 The sound spectrograms of Infant A's cries looked exactly like what we have come to regard as being typical of a normal infant. < as lemmas |
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