请输入您要查询的英文单词:

 

单词 diffusion coefficient
释义

> as lemmas

diffusion coefficient
diffusion coefficient n. Science (with reference to a substance in a mixture or solution) the ratio of the diffusive flux in any given direction to the concentration gradient in that direction; = diffusion constant n.
ΚΠ
1850 Q. Jrnl. Chem. Soc. 2 285 A mixture of two or more gaseous bodies, whose relative proportions are expressed by their diffusion coefficients.
1924 A. J. Allmand & H. J. T. Ellingham Princ. Appl. Electrochem. (ed. 2) ix. 159 The measurement of the diffusion coefficient is carried out with a similar apparatus, in which the diaphragm is now placed vertically, and the head of the electrolyte is the same on both sides.
2003 L. Moss What Genes can't Do iii. 89 Comparison of the diffusion coefficients of the membrane protein gramicidin..with that of glycophorin.
extracted from diffusionn.
<
as lemmas
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:2024/12/24 9:30:12