“声压级”的概念、定义、翻译、参考文献-科学参考

单词	声压级
释义	声压级 Encyclopedia 文学声压释 sound pressure level声压级把声压值按照一定的方式，换算成对数标度来表示声音强弱的数据，单位为分贝（dB）。简称SPL。工学声压级释 sound pressure level; SPL声压级用来表示声音的强弱，以对数尺衡量有效声压相对于一个基准值大小的物理量。 Physics ＞声学＞声学基础理论＞释义 sound pressure level声压级＞声学＞音频声学＞释义 sound pressure level声压级
随便看	Easter Easter Island Easter Islanders Easterlin paradox easterly wave cloud system Eastern African Centre for Research on Oral Traditions and African National Languages Eastern and Western Tombs of Qing dynasty Eastern Battle of National Revolutionary Army eastern black crested gibbon Eastern Cape Eastern Caribbean Common Market Eastern Catholic Church eastern cottonwood eastern curlew Eastern Depot Eastern Depot,Western Depot and Imperial Bodyguard eastern elongation eastern expedition of Duke of Zhou Eastern Front Eastern Ghats eastern greatest elongation Eastern Han Dynasty Eastern Han Dynasty celadon five tank and heap plastic altar eastern Hebei ground Yangge eastern hemisphere

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