请输入您要查询的英文单词:

 

单词 fluorimetry
释义

fluorimetryn.

Brit. /flʊəˈrɪmᵻtri/, /flɔːˈrɪmᵻtri/, /flᵿˈrɪmᵻtri/, U.S. /flʊˈrɪmətri/, /flɔˈrɪmətri/
Origin: Formed within English, by compounding. Etymons: fluoro- comb. form, -i- connective, -metry comb. form.
Etymology: < fluoro- comb. form + -i- connective + -metry comb. form. Compare fluorometry n. and slightly earlier fluorimeter n. 2, fluorimetric adj.The form fluoremetry ( < fluore- in fluorescence n.: see quot. 1920) was suggested to avoid confusion with other uses of fluorometer and fluorometry , but it was not generally adopted. Quot. 1921 is from an abstract of the same paper.
Chemistry and Biochemistry.
= fluorometry n.
ΘΚΠ
the world > matter > physics > electromagnetic radiation > light > intensity of light, luminosity > [noun] > fluorescence > measurement of
fluorometry1913
fluorimetry1921
fluorescence spectroscopy1929
fluorophotometry1943
1920 Jrnl. Amer. Chem. Soc. 42 1351 The natural term to designate the new method could be either ‘fluorometry’ or ‘fluoremetry’.]
1921 Sci. Abstr. A. 24 36 (title) Fluorimetry: new method of quantitative analysis by comparative fluorescence.
1946 Nature 28 Sept. 451/2 The result of the ‘fluorimetry’ or ‘fluorphotometry’ of samples will depend on their previous history as regards exposure to light.
1980 New Sci. 25 Sept. 966/2 (advt.) The work would involve setting up and performing a number of assays, including radioimmunoassay, fluorimetry and amino acid analysis.
2007 F. Rouessac et al. tr. F. Rouessac & A. Rouessac Chem. Anal. (ed. 2) xi. 241 Among the analytical applications of this phenomenon, known as photoluminescence, is fluorimetry, a selective and highly sensitive method.
This is a new entry (OED Third Edition, March 2012; most recently modified version published online March 2022).
<
n.1921
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/9 22:53:09