倍频程带声压级 倍频带压级

octavebandpressurelevel  detail>>

倍频程带声压级

octave band pressure level  detail>>

倍频程带压级

octave band pressure level  detail>>

倍频带声压级

octave band pressure level octave band sound pressure level  detail>>

倍频带压级

octave band pressure level  detail>>

频带声压级

band sound pressure level sound band pressure level  detail>>

倍频带声压

octave band sound pressure  detail>>

倍频程；倍频带

octave band  detail>>

倍频程带

octave band  detail>>

倍频程带级

octave band level  detail>>

倍频程带宽

octave bandwidth  detail>>

频带压级

band pre ure level band pressure level  detail>>

倍频程声压

octave band sound pressure  detail>>

倍频程频带

octave band  detail>>

倍频程带分析器

octave band analyzer  detail>>

倍频程带分析仪

oba octave band analysis  detail>>

倍频程带滤波器

obf octave band filter  detail>>

倍频程带通滤波器

octave band pass filter  detail>>