“differential spectrophotometry”的概念、定义、翻译、参考文献-科学参考

单词	differential spectrophotometry
释义	differential spectrophotometry [´dif·ǝ`ren·chǝl ´spek·trō·fǝ`täm·ǝ·trē] ^SPECTROSCOPY Spectrophotometric analysis of a sample when a solution of the major component of the sample is placed in the reference cell; the recorded spectrum represents the difference between the sample and the reference cell.
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