
Testing Of Plastics And Damped Laminated Systems; Bending Vibration Test; Determination Of Complex Modulus Of Elasticity
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Testing Of Plastics And Damped Laminated Systems; Bending Vibration Test; Determination Of Complex Modulus Of Elasticity
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频