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化学对照品
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化学对照品
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化学对照品
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chemical reference substance
化学对照品
用于特定化学和物理检测的经过检定、性质均匀的物质的总称,在检测中化学对照品的一个或多个性质要与待测样品进行比较,化学对照品应具有满足其用途的适当纯度。
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atmospheric organic aerosol
atmospheric oxidation
atmospheric ozone
atmospheric ozone measurement
atmospheric parameter
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atmospheric pressure chemical ionization
atmospheric pressure chemical ionization (APCI)
atmospheric pressure ionization
atmospheric pressure ionization (API)
atmospheric pressure measuring instrument
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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更新时间:2025/11/4 11:01:34