| 摘 要： | lIntroductionThephysicalmodelofinhomogeneousplanewaveofacousticsisusedtostudythewavepropagationinthermoviscoelasticmaterials.Inrecentyears,alotofworksandsomesignificafltresultshavebeenpublished,inwhichthegeneration,propagation,reflectionandrefractiononaninterfacefortheinhomogeneousplanewaveaswellastomeasurethecoefficientsofviscosityofmaterialsbyusingthemodelofinhomogeneousplanewavewerec..ce...dt1-2o].Inthispaper,under.thehighfrequency,westudytheellipticalmotionofparticleinthefieldofinhomogeneo…
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