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词汇 dunite
类别 英汉双解翻译词典
释义 dunite
英音  [ ˈdʌnaɪt ]
美音  [ ˈdʊˌnaɪt; ˈdʌnˌaɪt ]
释义
n. [岩] 纯橄榄岩  
例句
1·The ultramafic intrusive complex is composed of dunite  , peridotite, pyroxenite, gabbro and their metamorphic products.    
超镁铁质侵入杂岩体由纯橄岩,橄榄岩,辉石岩,辉长岩及它们的变质产物组成。
2·This paper deals with the geological characteristics of a dunite   body with layering structure from Sichuan-Yunnan area.    
本文对川滇地区某纯橄榄岩体的地质特征进行了初步研究。
3·The Ophiolite massifs are composed of mantle peridotite that is mainly harzburgite and dunite  , and lacked of crust magmatite within the typical Ophiolite suite.    
摘要该蛇绿岩带的岩体由地幔橄榄岩组成,主要岩石类型是方辉橄榄岩和纯橄榄岩,缺少典型蛇绿岩剖面中的洋壳单元。
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更新时间:2025/12/2 14:51:32