reference standard是什么意思_reference standard用英语怎么说_reference standard的翻译_reference standard翻译成_reference standard的中文意思_reference standard怎么读,reference standard的读音,reference standard的用法,reference standard的例句

Currently DSA is the reference standard for evaluating these arteries.

目前DSA是评估这些动脉情况的参考标准.

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Design Prospectie comparison with reference standard of assessment of electrocardiograms by two independent specialists.

前瞻性通过两位独立专家比较心电图评估参考标准.

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To maintain a rational inventory of reagents, reference standard and other test consumable.

维护分析用化学试剂 、 对照品和其它实验用耗材的合理库存.

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By establishing gear hobbing mathematic model, the forward some reference standard based on experiment.

为更加直观起见,还建立了模拟滚齿的数学模型, 并在实验的基础上提出了参考标准.

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Why is the internal reference standard method employed for the assay of Vitamin E by GC?

气相色谱测定维生素E含量时为什么使用内标法?

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A detailed description of the analytical procedures used to characterize the reference standard.

用于界定标准品的分析程序的详细叙述.

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