短語詞組短語reverberation -room technique 反射室法;反射室聲學試驗法scale reverberation room 縮尺混響室absorbing coefficient in reverberation room 混響室法吸聲系數測量規(guī)范room reverberation 室內混響reverberation time in audition room 室內混響時間 返回 reverberation room