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单词 volume range
释义 volume range
[`väl·yǝm ´rānj]
ELECTRICITY
In a transmission system, the difference, expressed in decibels, between the maximum and minimum volumes that can be satisfactorily handled by the system.
ENGINEERING ACOUSTICS
The difference, expressed in decibels, between the maximum and minimum volumes of a complex audio- frequency signal occurring over a specified period of time.
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