短語詞組短語matching -impedance effect 阻抗失配效應Matching Pads Impedance 阻抗匹配端子matching load impedance 匹配負載阻抗impedance matching [電]阻抗匹配;感應淬火;阻抗受室impedance matching circuit 阻抗匹配電路acoustical impedance matching 聲阻抗匹配Acoustic c impedance matching 聲阻抗匹配broadband impedance matching 寬帶阻抗匹配harmonious impedance matching 諧波阻抗匹配 返回 matching impedance