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词汇 serpentinite
分类 英语词汇 英语翻译词典
释义

serpentinite /ˌsə:pən'ti:nait/

英汉-汉英词典
n. 蛇纹岩
词组 | 习惯用语
您要查找的是不是：
  • penitentiary n. 监狱；宗教裁判所 adj. 改过的；感化的；惩罚的
  • repentance n. 悔悟;悔改;后悔;忏悔
  • serpentine adj. 像蛇般蜷曲的,蜿蜒的
  • unrepentant adj. 不后悔的,不懊悔的
serpentinite n. [岩] 蛇纹岩

网络短语:
Dongjiashan serpentinite 董家山蛇纹岩
serpentinite mylonite 蛇纹糜棱岩
ferruginous serpentinite 高铁蛇纹石
serpentinite sp 蛇纹石
Alpine peridotite serpentinite 阿尔卑斯型橄榄蛇纹岩
Standard sample of serpentinite SW SW蛇纹岩的标准试样
英语例句库
  1. Peridotite has undergone strong serpentinization and was completely replaced by serpentinite, but the pseudomorph of olivine and orthopyroxene still are preserved.
    橄榄岩虽然发生了强烈蛇纹岩化（现在为蛇纹岩），但蛇纹岩中保留了斜方辉石和橄榄石的假象。

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中文百科

蛇纹岩

Chromitic serpentinite (7.9 cm across), Styria Province, Austria. Protolith was a Proterozoic-Early Paleozoic upper mantle dunite peridotite that has been multiply metamorphosed during the Devonian, Permian, and Mesozoic.
Tightly folded serpentinite from the Tux Alps, Austria. Closeup view about 30cm × 20cm.

蛇纹岩是一种由于区域变质作用或热液交代作用，将超基性岩石中的橄榄石和辉石发生蛇纹石化，从而形成的一种变质岩石。

蛇纹岩质软，具有滑感，主要由蛇纹石组成，颜色一般为灰绿色、黑绿色或黄绿色，色泽不均匀，颜色鲜艳半透明的蛇纹岩可以作为工艺品原料或建筑装饰材料，蛇纹岩石棉可以作为耐火材料，可以作为提炼镁或钙磷镁肥的原料，伴生的矿物有磁铁矿、钛铁矿、铬铁矿、菱镁矿、滑石、石棉、镍、钴、铂等。

中国蛇纹岩主要分布在内蒙、甘肃、云南、四川、**等地。

英语百科

Serpentinite 蛇纹岩

A sample of serpentinite rock, partially made up of chrysotile, from Slovakia
Sample of serpentinite from the Golden Gate National Recreation Area, California, USA
Chromitic serpentinite (7.9 cm across), Styria Province, Austria. Protolith was a Proterozoic-Early Paleozoic upper mantle dunite peridotite that has been multiply metamorphosed during the Devonian, Permian, and Mesozoic.
Tightly folded serpentinite from the Tux Alps, Austria. Closeup view about 30cm × 20cm.

Serpentinite is a rock composed of one or more serpentine group minerals. Minerals in this group are formed by serpentinization, a hydration and metamorphic transformation of ultramafic rock from the Earth's mantle. The mineral alteration is particularly important at the sea floor at tectonic plate boundaries.
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