
Testing Of Flexible Cellular Materials; Fatigue Vibration Test By Constant Load Pounding In The Indentation/pulsation Range
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Testing Of Flexible Cellular Materials; Fatigue Vibration Test By Constant Load Pounding In The Indentation/pulsation Range
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频