anorthosite
斜长岩
常用释义
英音[ ænˈɔːθəˌsaɪt ]
美音[ ænˈɔːrθoʊˌsaɪt; ænˈɔːrθəˌsaɪt ]
基本释义
- n. 斜长岩，钙长石（一种粒状火成岩）
例句
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1·Seams in the anorthosite series are only intermittently exposed.斜长岩组中的矿层仅断续出露。
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2·HOUSTON - in the lab, the Moon rocks look nondescript - dark gray basalt, a whitish mineral called anorthosite and mixtures of the two with crystals thrown in.来自休斯顿的消息：在实验室里，月亮石看起来平淡无奇——深灰色玄武岩，白色斜长岩以及二者的晶体混合物。
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3·The anorthosite underwent at least two more times of deformation than the norite, suggesting that the norite was emplaced after the consolidation and cooling of the anorthosite.斜长岩至少比苏长岩多经历了两次构造变形，表明后者是在斜长岩冷却固结之后侵位的。
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4·Furthermore the lunar orbiters confirmed that the highlands of the moon are dominated by anorthosite an igneous rock composed primarily of the mineral feldspar and rich in calcium and aluminum.此外，两艘月球轨道船证实了月球高地主要由斜长岩(一种主要由长石形成的火成岩，富含钙和铝)构成。
同义词
n.
一种粒状火成岩；钙长石