短語(yǔ)詞組短語(yǔ)unweighted noise power level 非加權(quán)噪聲功率電平LNP Noise Pollution Level 噪聲污染級(jí)noise interference level 噪聲干擾水準(zhǔn)noise exposure level 噪音忍受位準(zhǔn);噪聲暴露級(jí)total noise exposure level 釋義總噪聲暴露級(jí);總噪聲暴露級(jí)noise spectrum level 聲壓譜級(jí)noise -level 噪聲電平noise annoyance level 噪聲煩惱度noise e level 噪聲級(jí);噪聲電平 返回 noise level