“药物折光率测定”的概念、定义、翻译、参考文献-科学参考

单词	药物折光率测定
释义	药物折光率测定 Encyclopedia 医学药物折光率测定释 determination of refractive index for pharmaceutical药物折光率测定药物的折光率系指光线在空气中进行的速度与其在药物供试溶液中进行速度的比值。通过测定临界角，可以计算出折光率。药物折光率多采用折光计进行测定。药物折光率的测定可以区别不同的油类或检查某些药品的纯杂程度，也可以测定某些溶液制剂的含量。
随便看	acoustic double negative material acoustic double-negative material acoustic dust collector acoustic echo cancellation acoustic-electrical transducer acoustic emission acoustic emission detection acoustic emission monitoring acoustic emission monitoring of mine acoustic emission non-destructive testing acoustic emission test instrument acoustic enclosure acoustic energy acoustic energy density acoustic environment of livestock acoustic exploration acoustic fatigue acoustic feedback acoustic field acoustic field sensitivity acoustic filter acoustic fishing acoustic frequency acoustic frequency, audio frequency acoustic full waveform logging device

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