石铁陨石
![A slice of the Brahin pallasite, clearly showing the large olivine crystals suspended in the metal matrix.](/Images/godic/202502/01/Meteorit-Brahin5815.jpg")
![鹰站，ES群。](/Images/godic/202502/01/Eagle_Station_pallasite,_Mineralogisches_Museum,_Bonn5815.jpg")
![](/Images/godic/202502/01/Esquel5815.jpg")
![Krasnojarsk meteorite](/Images/godic/202502/01/Krasnojarsk_meteorite_old5816.jpg")
橄榄陨铁是石铁陨石的一种。
它包含厘米尺度的橄榄石晶体，一种在铁镍 矩阵内的橄榄石成分。粗金属区域在蚀刻后会出现魏德曼花纹，微量的成分有磷铁石、陨硫铁、铬铁矿、辉石、和磷酸盐（白磷钙矿、磷镁钙石、磷镁石、和磷钙钠石）。
pallasite
/'pæləsait/
英汉-汉英词典
n. 石铁陨石,橄榄陨铁
词组 | 习惯用语
您要查找的是不是：
- parasite n. 寄生生物；寄生虫；寄生植物；依赖他人过活者
- plasterer n. 泥水匠；石膏师；粉刷工
- palpitate vi. ① (心脏)悸动,突突跳,急速地跳动 颤抖
- palliate vt. 减轻；掩饰；辩解
pallasite n. [地质] 橄榄陨铁；石铁陨石
网络短语:
pallasite shell 铁质橄榄岩壳
pallasite e 石铁陨石
Pyroxene pallasite grouplet 辉石石铁陨石小群
Main group pallasites 石铁陨石主群
Eagle station pallasite grouplet 老鹰站石铁陨石小群
中文百科
英语百科
Pallasite 石铁陨石
![Eagle Station, ES group](/Images/godic/202502/01/Eagle_Station_pallasite,_Mineralogisches_Museum,_Bonn5816.jpg")
![Brenham](/Images/godic/202502/01/Bernham_meteorite_sept_20105816.JPG")
A pallasite is a class of stony–iron meteorite.
It consists of centimeter-sized olivine crystals of peridot quality in an iron-nickel matrix. Coarser metal areas develop Widmanstätten patterns upon etching. Minor constituents are schreibersite, troilite, chromite, pyroxenes, and phosphates (whitlockite, stanfieldite, farringtonite, and merrillite).
近义、反义、联想词
近义词
n.meteorite
联想词
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