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Meaning of 斜长石

Lookup via: Pinyin | Radicals
斜 xié 长 cháng 石 shí (Trad.: 斜長石)
plagioclase (rock-forming mineral, type of feldspar)
Example Sentences
1
本文研究了乌拉山成矿微斜长石的特征及地质意义
。
This paper studies the characteristics and geological significance of mineralizing microcline in Wulashan gold ore field.
2
这下一个将要传送的标本是微斜长石
,
也叫做天河石
。
This next sample that I will pass around is a microline mineral, also called amazonite.
3
堆积的斜长石在位于侵蚀假整合之上的
F
单元的基底突然出现
。
Cumulate plagioclase appears abruptly at the base of the F unit , which rests on an erosional disconformity.
4
一种硬的
、
致密的
、
黑色的火山岩
。
它主要由斜长石
、
辉石和橄榄石组成
,
外表经常很光滑
。
A hard, dense, dark volcanic rock composed chiefly of plagioclase, pyroxene, and olivine, and often having a glassy appearance.
5
这种成分的斜长石是辉长岩特有的
,
而不是任一种花岗岩的斑晶
。
This kind of plagioclase is unique for the gabbroic rocks, not phenocrysts for any kind of granitic rock.