请输入您要查询的英文单词:

 

单词 magnesioferrite
释义

magnesioferriten.

Brit. /maɡˌniːzɪəʊˈfɛrʌɪt/, U.S. /mæɡˈnizioʊˌfɛraɪt/
Origin: A borrowing from Latin, combined with English elements. Etymons: magnesium n., -o- connective, Latin ferrum , -ite suffix1.
Etymology: < magnesium n. + -o- connective + classical Latin ferrum iron (see ferro- comb. form) + -ite suffix1 (compare ferrite n. and adj.), introduced by J. D. Dana (see quot. 1868) as a more transparent substitute for earlier German Magnoferrit (C. F. Rammelsberg 1859, in Ann. der Physik u. Chem. 107 451).
Mineralogy.
A strongly magnetic oxide of magnesium and ferric iron, MgFe2O4, which belongs to the spinel group and usually occurs as black octahedral crystals.
ΘΚΠ
the world > the earth > minerals > types of mineral > oxides and hydroxides > [noun] > other oxides > oxides of two elements
honey stone1792
bismuth-ochre1796
mellilite1796
melilithus1800
mellite1801
melilite1814
manganesite1823
heterocline1844
romeine1844
crednerite1849
roméite1849
whewellite1852
manganite1865
magnesioferrite1868
oxammite1870
molybdomenite1885
lautarite1892
tripuhyite1897
coronadite1904
hollandite1906
melanovanadite1921
quenselite1926
salesite1939
yttrotungstite1950
ordoñezite1953
1868 J. D. Dana Syst. Mineral. (ed. 5) 152 For the purpose of analysis, the magnesioferrite was separated from the mixed hematite by means of a magnet.
1902 H. A. Miers Mineral. ii. 385 A rare mineral, magnesioferrite, MgFe2O4, found as a sublimation product..in the fumaroles of Mount Vesuvius.
1990 C. Pellant Rocks, Minerals & Fossils 65/1 Magnetite... Fe3O4; substitutions can take place to produce Franklinite..Magnesioferrite..and Trevorite.
This entry has been updated (OED Third Edition, March 2000; most recently modified version published online March 2022).
<
n.1868
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:2024/12/23 12:57:34