请输入您要查询的英文单词:

 

单词 microphotometry
释义

microphotometryn.

Brit. /ˌmʌɪkrə(ʊ)fəˈtɒmᵻtri/, U.S. /ˈˌmaɪkroʊfəˈtɑmətri/
Origin: Formed within English, by compounding. Etymons: micro- comb. form, photometry n.
Etymology: < micro- comb. form + photometry n., after microphotometer n.
The use of microphotometers.
ΚΠ
1933 R. van der R. Woolley (title) Microphotometry of the solar spectrum from 4040 to 4390A.
1937 Monthly Notices Royal Astron. Soc. 98 113 A slit ·025 mm. wide and <0·4 mm. high was used in all the microphotometry.
1973 Acta Cytol. 17 94 It is the objective of this paper to examine the feasibility of using automated scanning microphotometry with computer analysis of the cell images for the purpose of differentiating nonmalignant from malignant cells in pleural fluid.
1994 Appl. Optics 33 5386 (title) Observation of ferroelectric 180° domains by microphotometry of holographic gratings.
This entry has been updated (OED Third Edition, December 2001; most recently modified version published online March 2022).
<
n.1933
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:2025/1/11 16:30:43