“Hopkins-Cole reaction”的概念、定义、翻译、参考文献-科学参考

单词	Hopkins-Cole reaction
释义	Hopkins-Cole reaction [`häp·kǝnz`kōl rē´ak·shǝn] ^{ANALYTICAL CHEMISTRY} The appearance of a violet ring when concentrated sulfuric acid is added to a mixture that includes a protein and glyoxylic acid; however, gelatin and zein do not show the reaction.
随便看	acoustic reactance acoustic reactance unit acoustic receiver acoustic reciprocity theorem acoustic reflection coefficient acoustic reflectivity acoustic reflex acoustic reflex enclosure acoustic refraction acoustic regeneration acoustic resistance acoustic resistance unit acoustic resonance acoustic resonator acoustics acoustic scattering acoustic seal acoustic shadow acoustic shielding acoustic signal processing acoustic signature acoustic spectrograph acoustic spectrometer acoustic spectrum acoustic stiffness

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