短語詞組短語noise air pollution 噪聲空氣污染noise e pollution 噪音污染;噪聲污染noise -pollution 放大器;噪聲Environmental Noise And Pollution 環(huán)境噪音和污染Noise and pollution control 噪音與環(huán)境污染控制synthetica noise -pollution index 噪聲污染綜合指數(shù)noise pollution control 噪聲污染控制Environmental Noise Pollution 環(huán)境噪聲污染 返回 noise pollution