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 紫外分光计 添加此单词到默认生词本
[光] ultraviolet spectrometer

  1. 方法:采用《中国药典》2005版附录收载的目视比较法、紫外分光光度法、色差法进行测定。
    Methods:The Comparison method by naked eyes, UV Spectrophotometry and Colourimetry methods in ChP 2005 were used.
  2. 紫外-可见分光测定了菁染料吸附在溴化银颗粒表面形成J-聚集体的反射光谱。
    The reflection spectra of the J-aggregates of the mixed cyanine dyes and the corresponding independent cyanine dyes were measured by the use of UV-Vis spectroscopy.
  3. 定期采集同一基地广东紫珠药材样品,采用紫外分光光度法测定按芦丁的总黄酮含量。
    Callicarpa kwangtungensis Chun samples is picked regularly in the same base, and total flavonoids content is tested according to rutin content index by UV spectrophotometry.



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