研究地质

Through the study on the regional geological setting of the concentrated distribution area of epithermal deposits in Southwest China, including the characteristics of the basement, the cover, structure and geophysics, and some geological features of some epithermal deposits, this paper concerns mainly with the condition which leads to the concentrated distribution of the epithermal deposits in Southwest China.

通过对我国西南地区低温热液矿床集中分布区的区域地质背景（包括基底、盖层、构造与地球物理特征）和一些低温热液矿床的地质特征的研究，重点对低温热液矿床集中分布在中国西南地区的条件进行了初步探讨。

Large amount of geological material was studied with statistics and geomechanics method,and the distribution law of factures in Cuijiagou mine has been found out:the main fracture s are along NNE and SN directions,other small fractures are controlled by the main fracture s.

利用统计分析、相关因素、地质力学分析方法对崔家沟井生产中积累的大量实际地质资料进行分析研究，找出了崔家沟井田范围内断层发育展布的规律，即近SN向及NNE向断层是本区的主干断层，共它小断层为其派生产物，小断层的展布受主干断层的控制。

Aimed at the exploration of the lithostratigraphic reservoirs in four types of prototype basins(onshore terrestrial rifts,depressions,forelands and marine kratons)and in glutenites,volcanics and fracture-vug carbonate rocks,significant results are achieved on geological theory,technological innovation and production efficiency through fi...

针对中国陆上陆相断陷、坳陷、前陆和海相克拉通等4类原型盆地和砂砾岩、火山岩、缝洞型碳酸盐岩储集体中岩性地层油气藏的勘探，通过5年系统研究，在地质理论、技术创新与生产实效等方面取得重大成果：①系统建立了4类盆地岩性地层油气藏地质理论；②创建了中低丰度岩性地层油气藏大面积成藏理论；③创新了系统的岩性地层油气藏勘探程序与技术系列，自主创新21项核心专利；④推动了中国陆上由勘探构造油气藏向勘探岩性地层油气藏的重大转变，使中国石油天然气股份有限公司大规模岩性地层油气藏勘探取得显著成效。

The quantitative evaluation on geological structure complexity is one of the hotspots in the research of mining geology,the key techniques of which include selecting proper assessment indexes and assessment models.

摘 要：地质构造复杂程度定量评价是当前矿井地质工作的研究热点之一，其关键技术体现在评价指标和评价数学模型两方面。

This paper combining with drilled data of coal mine, design the application of mixed data modelling system which is fit for the mining geology spatial data to be expressed. Provide the idea that the general process of geological modelling and the visualization processes of typical construction.

本文结合煤矿钻探数据，设计了适用于地质矿山三维可视化空间数据表示的混合数据模型系统，研究了地质体三维可视化建模的一般流程和典型构造建模的处理方法。

However, the mathematical study of the geology of this area is still lacking. On the basis of geological field survey, we have made systematic sampling and geochemical analyses of the rocks, and systematically studied the relationship between the Cu-Ni variable and the rock-forming element variables by the method of multi-variate...

文中在系统的野外地质调查基础上，进行了系统采样和岩石地球化学分析，应用多元线性回归和逐步回归分析相结合的方法，借助SPSS数学统计软件系统的研究Cu-Ni变量与造岩元素变量的关系，建立Cu-Ni变量与其他变量的回归方程，验证与解释白石泉Cu-Ni硫化物矿床的成因、岩浆来源等问题，对指导找矿勘探有重要作用，对应用数学地质方法有指引作用。

New ideas about the characteristics of the high-precision magnetic anomalies on orebearing rock and its wall rocks must be useful to explore indirectly the metallic ore deposits with high precision magnetic survey.

通过分析研究区高精度磁测异常特征及地质、地球物理、地球化学特征，解释了磁异常的地质原因，推断矿体的赋存位置和控矿构造的空间特点，指出了寻找铜铅锌多金属矿的靶区。

These stations, located throughout the world, are maintained by the U.S. Geological Survey, State geological surveys, universities, research institutions, and foreign governments.

这些监测站，分布在全国各地的世界，是由美国地质调查局，国家地质调查，大学，研究机构，以及外国政府。

These stations, located throughout the world, are maintained by the U.S. Geological Survey, State geological surveys, universities, research institutions, and foreign governments.

这些分布在世界各地的地震监测站由美国地质调查局，国家地质调查，大学，研究机构，以及国外政府负责维护。

These stations, located throughout the world, are maintained by the U.S. Geological Survey, State geological surveys, universities, research institutions, and foreign governments.

这些分布在世界各地的地震监测站由美国地质调查局，国家地质调查，大学，研究机构，以及外国政府负责维护。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。