英语词典

xenolith的意思

xenolith


英式读音
英式读音

  • n.【矿】捕虏体[岩]
  • 网络深源包裹体;地幔岩捕虏体;火成岩的围岩碎块称补虏岩

英汉释义

  • n.

    1.【矿】捕虏体[岩]

英英释义

  • n.

    1.a fragment of rock that is different in origin from the igneous rock in which it occurs

英汉例句

  • 1.The osmium isotopic compositions and model age of mantle peridotite xenoliths from Jiangsu-Anhui area and their geological significance.

    苏皖地区幔源橄榄岩捕虏体的锇同位素组成、模式年龄及其意义。

  • 2.Helium isotope compositions of the mantle-derived xenoliths and megacrysts from the Cenozoic basalts in Hannuoba were measured.

    对该地区新生代玄武岩中幔源包体和高压巨晶的氦同位素进行了初步研究。

  • 3.Basalts come from the tipper mantle, a large quantity of olive xenoliths, arid the formation mechanism of partial melting of mantle.

    玄武岩来源于上地幔,内有大量橄榄岩包体,其形成机制是上地幔部分熔融作用。

  • 4.Abundant eclogite xenoliths are found in Mesozoic dioritic rocks from Xuzhou-Suzhou area, central China.

    徐州-宿州地区中生代闪长质岩石中存在丰富的榴辉岩类捕虏体。

  • 5.The xenoliths, which derived fromdifferent depth, were found in the alkali-rich porphyries in western Yunnan.

    滇西富碱斑岩体中,有多处产出深浅来源不同的包体岩石。

  • 6.The mantle xenoliths are dominated by spinel lherzolite.

    包体类型主要为尖晶石二辉橄榄岩。

  • 7.xenoliths are found at numerous horizons , and locally there is evidence of scour and other erosional features.

    捕虏体可见于许多层位,并局部可见到冲刷和其他侵蚀特征。

  • 8.Discovery of Gabbroic Xenoliths from Early Cretaceous Intrusions in Tongling, Anhui Province, China and Its Geological Significance

    安徽铜陵岩浆岩中辉长质岩石包体的发现及其地质意义

  • 9.Geochemical Characteristics of the Aluminum-Enriched Spinels in Xenoliths from the Upper Mantle Shear Belt in Yitong, Northeastern China

    伊通上地幔剪切带捕虏体中富铝尖晶石的地球化学特征

  • 10.Petrology and geochemistry of two types of mantle-derived xenoliths in Mesozoic diorite from western Shandong province

    鲁西中生代闪长岩中两类幔源捕虏体的岩石学和地球化学

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