sound band pressure level

基本解釋

• 頻帶聲壓級(jí)

英漢例句

雙語(yǔ)例句

• Booster compressor noise has the characteristics of wide frequency band, intense low frequency sound and considerably high total sound pressure level.
  增壓機(jī)噪聲具有頻帶寬、低頻聲強(qiáng)烈，且總聲級(jí)又相當(dāng)高的特性。

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詞組短語(yǔ)

短語(yǔ)

• band sound pressure level 頻帶聲壓級(jí)
• frequency band sound pressure level 倍頻帶聲壓級(jí)

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專(zhuān)業(yè)釋義

物理學(xué)

• 頻帶聲壓級(jí)