研究了固体催化剂机械强度测试与表征技术。
Secondly, the mechanical-strength measurement and characterization of solid catalysts are investigated.
作者应用机械应变式测力传感数字显示装置,对减轻钙化的化学改性方法处理的猪主动脉瓣和牛心包组织进行了机械强度测试。
The Mechanical properties of the cardiac bioprostheses (porcine and bovine pericardium), which were prepared with methods of reducing calcification, were determined by a tensile testing device.
催化剂的扫描电镜分析、侧压强度及抗拉强度测试证明,炭纤维使催化剂的机械强度明显提高。
Scanning electronic microscopy analysis, the side pressure and the tensile strength tests provided that mechanical strength of catalysts were obviously enhanced.
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