短語(yǔ)詞組短語(yǔ)wave -impedance 波阻抗converted -wave elastic impedance 轉(zhuǎn)換波彈性阻抗quarter -wave stepped impedance transformer 多階阻抗變換器S -wave impedance 橫波波阻抗;橫波阻抗elastic wave impedance 彈性波阻抗計(jì)elastic wave impedance inversion 彈性波阻抗反演wave impedance calibration 波阻抗標(biāo)定wave impedance function 波阻抗函數(shù)wave impedance of mudstone 泥巖波阻抗 返回 wave impedance