请输入您要查询的英文单词:

 

单词 microm
释义 microm, mikrom|ˈmaɪkrɒm|
[f. micro- + the initial letter of metre.]
A term suggested by Lord Kelvin in place of micron.
1898Ld. Kelvin in Nature 17 Nov. 57/1 Langley, fourteen years ago, used..the word ‘mikron’ to denote the millionth of a metre. The letter n has no place in the metrical system, and I venture to suggest a change of spelling to ‘mikrom’.
随便看

 

英语词典包含277258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:2024/12/22 14:00:09