comagmatic
- comagmatic的基本解释
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同源岩浆的
- 更多网络例句与comagmatic相关的网络例句 [注:此内容来源于网络,仅供参考]
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The geochemical characteristics of basic to intermediate-basic igneous rocks indicate that they belong to a tholeiite suite. Their chondrite-normalized REE patterns are of nearly flat and slightly LREE-enriched type, and their primitive mantle-normalized and MORB-normalized trace element spidergrams are generally similar; the LILEs Cs, Ba, Sr, Th and U are enriched, while Rb and K and the HFSEs Nb, P, Zr, Sm, Ti and Y are depleted. All these show comagmatic evolutionary and genetic characteristics.
基性—中基性岩浆岩的地球化学特征表明其属于拉斑玄武岩系列,稀土元素分布型式呈REE近平坦型—LREE轻微富集型,微量元素原始地幔标准化的蛛网图和MORB标准化蛛网图上的分布型式总体很相似,富集大离子亲石元素Cs,Ba,Sr,Th,U而相对亏损Rb,K和高场强元素Nb,P,Zr, Sm,Ti和Y,显示同源岩浆演化成因特征。
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From the viewpoint of comagmatic evolution and using the method of lithodemic division, the Jingning granite batholith is divided into nine units, which are incorporated into two super unit s.
根据同源岩浆演化的观点,运用岩石谱系单位的划分方法,将景宁花岗岩基解体,划分为9个单元,归并成2个超单元。
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The granite body in the Jiangjunzhai tungsten deposit is a compound rockmass, which has the features of crust-derived type granite and is the product of comagmatic evolution.
岩石学和岩石地球化学研究表明,将军寨钨矿花岗岩体为一复式岩体,是同源岩浆演化的产物,具有壳源花岗岩的特征。
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These dikes are temporally and spatially associated with the gold deposit,and they have the same Pb isotopic compositions,which suggest the comagmatic activities in the same tectonic background.
区内脉岩与金矿在时空上密切伴生,Pb同位素组成接近,应属于同一构造同源岩浆活动的产物。结合前人C-H-O-流体包裹体研究成果,表明胶东金矿化中有幔源流体参与的成分。
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Cryptoexplosive breccia and cryptofelsite was derived from comagmatic source, as the products ofdifferent phases of a certain magmanism.
稀土元素、微量元素、同位素等地球化学特征显示出成矿物质和成矿热液与隐爆角砾岩、霏细岩同源,成岩与成矿是同一岩浆作用不同阶段的产物。
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- 更多网络解释与comagmatic相关的网络解释 [注:此内容来源于网络,仅供参考]
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comagmatic:同源岩浆的
colusite 锡砷硫钒铜矿 | comagmatic 同源岩浆的 | comagmatic region 同源岩浆区
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comagmatic region:同源岩浆区
comagmatic 同源岩浆的 | comagmatic region 同源岩浆区 | comb landform 梳状地形
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comagmatic rock:同源岩浆岩
coma 彗发 | comagmatic rock 同源岩浆岩 | comagmatic 同源岩浆的
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comagmatic rocks:同源岩浆岩
同源岩浆区 comagmatic region | 同源岩浆岩 comagmatic rocks | 同源异构包体 allomorphes