This paper compares the differences Implants for Surgery-Ceramic materials based on high purity alumina between ISO 6474-1:2010 new standard and ISO 6474:1994 original standard. The old and new standards in the classification, material properties, sample preparation, test method, test report and other differences are analyzed in detail and explanation. In this paper, the relevant person deepen the understanding of the new standards, conduce to more comprehensive, systematic mastery and application of new edition standard.% 内容:本文详细比较了《外科植入物用高纯氧化铝陶瓷材料》ISO 6474-1:2010新版标准与ISO 6474:1994原版标准之间的差异,并对新旧标准在分类、材料性能、样品制备、试验方法、试验报告等方面的差异进行了详细的分析和解读。本文可使相关人员加深对新版标准的理解,有助于更全面、系统地掌握和应用新版标准。
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机译:拉丁美洲的同位素水文调查1994年。拉丁美洲水文资源和地下水污染的水文和水文地质调查。在项目实施期间取得的成果RLa / 8/014 - aRCaL XIII:同位素技术在水文学中的应用。 (Estudios de hidrologia isotopica en america Latina 1994.Estudios hidrologicos e hidrogeologicos en america Latina sobre los recursos hidricos y la contaminacion de las aguas subterraneas.Resultados obtenidos en el marco del proyecto RLa / 8/014 - aRCaL XIII:aplicacion de tecnicas isotopicas。 ..)