The niobium rare earth mineralization was concerned with tumour carbonatite.
铌、稀土成矿作用与脉状、瘤状碳酸岩有关。
The C rich warwickite was discovered in a carbonatite vein from the eastern Himalayan syntaxis.
在东喜马拉雅构造结火成碳酸岩脉中发现富碳硼镁钛石。
Therefore, a tidal sediment model for carbonatite of the Wumi - shah Formation in Beijing area can be drawn out.
据此得出北京地区雾迷山组碳酸盐湖汐沉积模式。
For fractured carbonatite reservoirs, it is cautious to waterflood development, especially for fracture reserve with gas-cap and bottom water.
对裂缝十分发育的碳酸盐油藏,一般对注水开发非常谨慎,特别对既有气顶、又有底水的裂缝型油田,尤其如此。
The Xihanshui Group, which distributes in the southern of the basin, is mainly slates, phyllites and sandstones with carbonatite and reef blocks.
西汉水群出露于盆地的南部,以板岩、千枚岩及砂岩为主,夹灰岩块和生物礁;
The effect of some setting retarders on the workability of alkali-activated carbonatite-slag grouting material(AACSGM for short) was investigated.
研究了数种缓凝剂对碱碳酸盐矿-矿渣灌浆材料工作性能的影响。
Therefore, based on its isotopic characters, the "dolomitic marble" is more likely of volcanic carbonatite rock formed during middle Proterozoic era.
由此看来,“白云质大理岩”很可能是中元古代碳酸岩火山岩。
This suggests that the different REE fluorites were products of the same source, and REE ore-forming fluids were related to carbonatite and syenite magmas.
这些表明不同稀土特征的萤石来自相同的源区,稀土成矿流体与碳酸岩和正长岩岩浆存在密切联系。
Closely connecting the theory of seismic attribute with its application, we study the method to fit to the exploration of carbonatite reservoir in Sangtamu area.
将地震属性的理论研究与实际应用紧密结合,探索出适合桑塔木地区油气勘探的地震属性研究方法。
In Changxing Basin, there are abundant ground water resources, such as pore water of Quaternary system, fracture water of sandstone, fracture water and cavern water of carbonatite.
长兴盆地地下水资源丰富,有第四系孔隙水、砂岩裂隙水、碳酸岩类。裂隙水与溶洞水。
A great quantity of fluid-melt inclusions was found in early-stage formed fluorite and quartz from aegirine-augite-barite pegmatite vein and carbonatite vein in Mianning REE deposit of Sichuan.
在四川冕宁稀土矿床霓辉重晶伟晶岩和碳酸岩矿体的早期萤石、石英中发现了大量的流体-熔融包裹体。
A great quantity of fluid-melt inclusions was found in early-stage formed fluorite and quartz from aegirine-augite-barite pegmatite vein and carbonatite vein in Mianning REE deposit of Sichuan.
在四川冕宁稀土矿床霓辉重晶伟晶岩和碳酸岩矿体的早期萤石、石英中发现了大量的流体-熔融包裹体。
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