acoustics造句
environmentalacousticspsychologicalacousticsacousticsenvironmentTheacousticsofultrasonicsound.Theacousticsofthistheaterarefaulty.Keywords:acoustics,muffler,transfermatrix,planewave.Theacousticsofthist...
environmentalacousticspsychologicalacousticsacousticsenvironmentTheacousticsofultrasonicsound.Theacousticsofthistheaterarefaulty.Keywords:acoustics,muffler,transfermatrix,planewave.Theacousticsofthist...