请输入您要查询的英文单词:

 

单词 celtium
释义 celtium Chem.|ˈsɛltɪəm|
[a. F. celtium (Urbain 1911, in Compt. Rend. CLII. 142), f. L. Celtæ (see Celt1) + -ium.]
An element now generally known as hafnium.
1911Jrnl. Chem. Soc. C. ii. 115 The name celtium is given to the corresponding element, and the symbol Ct assigned to it.1922Nature 17 June 781/1 Very different conclusions have been reached as to the identity of celtium with the missing element of number 72 on the Moseley classification.
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:2024/9/20 0:24:03