| 单词 | spectrophotometrically |
| 释义 | > as lemmasˌspectrophotoˈmetrically ˌspectrophotoˈmetrically adv. ΘΚΠ the world > matter > physics > atomic physics > decomposition of light, spectrum > study of spectra > [adverb] spectrophotometrically1897 spectrographically1900 spectrometrically1953 the world > matter > chemistry > chemical assay or analytical chemistry > [adverb] > by process of specific types of chemical analysis > by means of spectral analysis > specifically by spectrophotometry spectrophotometrically1897 1897 T. C. Allbutt et al. Syst. Med. IV. 285 Normal fresh urines..examined spectro-photometrically. 1972 R. A. Jackson Mechanism iv. 76 If the reaction is followed spectrophotometrically the presence or absence of stable intermediates is often indicated from the changes in the spectrum as the reaction proceeds. < as lemmas |
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