The proper usage and management of reference materials are important in ensuring the accurate, traceable results.

标准物质的正确使用和规范管理对保证分析结果的准确性、溯源性有重要意义。

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The proper usage and management of reference materials are important in ensuring the accurate, traceable results.

标准物质的正确使用和规范管理对保证分析结果的准确性、溯源性有重要意义。

youdao