YY/T 1426.1-2016 外科植入物全膝关节假体的磨损第1部分∶载荷控制的磨损试验机的载荷和位移参数及相关的试验环境条件

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文档分类 : 行业标准

更新时间 : 2024-11-06 14:55:55


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