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单词
loudness unit
释义
loudness unit
loudness unit
[
′lau̇d·nəs ‚yü·nət
]
(acoustics)
A unit of loudness equal to the loudness of a sound having a loudness level of 0 phon; the loudness unit has been replaced by the sone.
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rrph
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rrpl
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rrpu
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rrq
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r&rr
r/r/r
rr-r
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rrr1
rrra
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更新时间:2025/3/27 13:17:35