短語(yǔ)詞組短語(yǔ)radial -displacement 徑向位移radial chromatic displacement 徑向色位移radial displacement amplitude magnification 徑向位移振幅放大系數(shù)dam radial displacement 壩體變位rotor radial displacement 轉(zhuǎn)子徑向位移radial micro -displacement 徑向微位移radial displacement method 橫向位移法pure radial displacement 純徑向位移radial displacement measurement 徑向位移測(cè)量 返回 radial displacement