请输入您要查询的英文单词:

 

单词 lomonosovite
释义 lomonosovite Min.|ləʊˈmɒnəʊsɒvaɪt|
[ad. Russ. lomonosovit (V. I. Gerasimovsky 1941, in Dokl. Akad. nauk SSSR XXXII. 498), f. the name of Michael Lomonosov (1711–65), Russian mineralogist: see -ite1.]
A phosphate, silicate, and oxide of sodium and titanium, Na5Ti2(Si2O7)(PO4)O2, found as dark brown triclinic crystals in the Kola peninsula, U.S.S.R.
1941V. I. Gerasimovsky in Compt. Rend. (Doklady) de l'Acad. des Sci. de l'URSS XXXII. 498 The pegmatite patches..are composed of hackmanite..with a very considerable content of chinglusuite and lomonosovite (a sodium phosphate-titanium silicate).1966Geochem. Internat. III. 197 It is better to interpret lomonosovite as an inorganic clathrate of murmanite structure and sodium phosphate, with the possible formation of intermediate compounds between lomonosovite and sodium-poor lomonosovite.
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:2025/1/9 12:18:43