“sound spectrum”的概念、定义、翻译、参考文献-科学参考

单词	sound spectrum
释义	sound spectrum [`sau̇nd ´spek·trǝm] ^ACOUSTICS A plot of the strength of a sound at various frequencies.
随便看	deflection change deflection circuit deflection coil deflection correction deflection curve deflection defocusing deflection difference deflection electrode deflection error deflection factor deflection magnetometer deflection meter deflection-modulated indicator deflection of the vertical deflection plate deflection polarity deflection probable error deflection scale deflection sensitivity deflection ultrasonic flowmeter deflection voltage deflection wedge deflection yoke deflectometer deflector

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