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myradou
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myradou
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她还没有介绍自己~

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最近上架的文档

Ultrasonic characterization of cellular metal structures 10 p
Ultrasonic characterization of cellular metal structures
Sound absorption characteristics of lotus-type porous copper fabricated by unidirectional solidification 6 p
Sound absorption characteristics of lotus-type porous copper fabricated by unidirectional solidification
Simple,relaxational models for acoustical properties of porous media 18 p
Simple,relaxational models for acoustical properties of porous media
Panel absorber 28 p
Panel absorber
Measurements of acoustic properties of porous and granular materials and application to vibration control 10 p
Measurements of acoustic properties of porous and granular materials and application to vibration control
Identification of the characteristic parameters of porous media using active control 10 p
Identification of the characteristic parameters of porous media using active control
An empirical model for elastic porous materials 17 p
An empirical model for elastic porous materials
Acoustic properties of rigid-frame porous materials-an engineering perpective 19 p
Acoustic properties of rigid-frame porous materials-an engineering perpective
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