n.增色现象，增色性，增色效应...

This increased optical density caused by a disassociation or melting of the DNA is called hyperchromicity.这种由于DNA离解或融解引起的光密度增加,称之为增色效应....

hyperchromicity的音标：hyperchromicity的英式发音音标为：[haɪpəkrə'mɪsɪtɪ]hyperchromicity的美式发音音标为：[haɪpəkrə'mɪsɪtɪ]...