请输入您要查询的英文单词:

 

单词 tertschite
释义 tertschite Min.|ˈtɜːtʃaɪt|
[ad. G. tertschit (H. Meixner 1953, in Fortschritte der Mineral., etc. XXXI. 41), f. the name of H. Tertsch (1880–1962), Austrian mineralogist: see -ite1.]
A hydrated calcium borate found as white, fibrous, probably monoclinic crystals.
1953Chem. Abstr. XLVII. 10413 New borate deposits were discovered in 1951... The following types were distinguished:..tertschite, about Ca4B10O19.20H2O.1978Mercian Geol. VI. 261 Tertschite is found only in one locality in the Bigadiç deposits... It is white, contains very fine fibres, shines like silk... Its rare occurrence makes this mineral unique among the other borate minerals.
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 12:04:26