| 释义 | 
		Definition of sonometer in English: sonometernoun səˈnɒmɪtə another term for monochord  Example sentencesExamples -  Even tone deaf students can perform this experiment but the sonometer must be correctly tensioned or spurious harmonics interfere with the frequency determination.
 -  This is easier to use than the sonometer with weights, but the tension cannot be measured quantitatively.
 -  They are looking for a sonometer for automatic interaction with an automatic pager, to implement dynamical noise maps automatically.
 -  The two sonometers were disposed in planes forming 90 degrees with the vacuum cleaner.
 -  The differential sonometer was invented by the French acoustical apparatus manufacturer, Marloye, ca. 1840.
 
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