| 释义 |
host rocks短语¹⁸⁰⁰⁹⁸⁺¹
基本例句
围岩
The host rocks of the ore bodies, the Gaixian Formation of Liaohe Group, are a medium grade metamorphosed rock of the Early Proterogoic.
矿体围岩为早元古界辽河群盖县组中部变质岩系。 cnki
The alteration type is closely related to the type and lithologic assemblage of the host rocks.
围岩蚀变与容矿岩石类型及其岩性组合密切相关， 化学组分的变化因围岩的性质而异； chemyq
The cathodoluminescence images provide information on genesis and evolution histories of the host rocks.
阴极发光图像可以提供锆石成因类型及相应岩体经历的演化历史等信息。 www.ykcs.ac.cn
The results of electron microprobe analyses of homogenized inclusions indicate that magmas trapped in the early crystallized pyroxene phenocrysts are evidently more acidic than host rocks.
均一化包裹体电子探针分析结果显示，早期结晶的辉石斑晶所捕获的岩浆的酸性程度明显高于全岩。 cnki
Initial Sr isotope ratios show that the ore materials of the deposit were derived from the host rocks or Precambrian basement.
锶同位素初始比值测试结果表明大梁子铅锌矿床成矿物质来源可能主要源自围岩碳酸盐岩或基底地层。 geojournals
The ore forming fluids came from the depth of the crust and then extracted some gold from the host rocks through water rock reaction.
成矿流体来自地壳深部，通过水-岩反应又从容矿岩体中萃取一部分金。 cnki
This paper mainly discusses the characteristics of microstructures between the pseudotachylites and their host rocks through observed mainly by optical microscope and SEM imaging.
本文通过普通光学显微镜和扫描电镜观察分析，详细研究对比了不同断裂带内部发育的假玄武玻璃及其围岩在显微构造特征上的差异及联系。 cnki
Variation of the ores and host rocks in concentrations of trace and rare earth elements reflected a complex combination of detrital, hydrothermal and seawater inputs.
矿石与围岩中微量元素和稀土元素含量的变化关系，反映了一种复杂的热液、海水以及陆源碎屑的联合影响。 cnki |