研究地质

Based on the available geomechanical achievements and physical theories, the mechanism for formation of the structural hierarchy of rock massif is studied systematically.

从研究结果可以看出，岩体构造层次的形成既具有岩石初始形成过程中的原因，也有后来的地质运动原因。

The general laws of evolvement show the following features:①The point and line contacts of grains decreased;②The communication degree of pore with throat increased.The grading of pore and throat got meliorative;③The total content of clay was reduced;④The wettability of rock trended to hydrophile.The distribution of remaining oil in reservoir was controlled and affected by the pore-throat-net evolvement.

研究结果表明，储层孔喉网络演化是由油藏开发流体动力地质作用所造成的，孔喉网络场的演化是动态的、持续发生的，孔喉网络场总的演化规律是：颗粒点、线接触关系减少；孔喉连通程度提高，喉道分选性变好；粘土矿物减少，各类粘土矿物相对含量变化；岩石颗粒的润湿性向亲水转化。

Based on geology research of the deposits,mechanism of exhalative sedimentary metallization in Dongchuan Copper Field is suggested.

作者结合矿床地质的研究，建立了东川铜矿的喷流沉积成矿机制。

The present situation of the metallogenetic prognosis based on the Geographic Information System is described,and the basic techniques are introduced.

介绍了基于GIS的矿产资源预测现状，归纳总结了基于GIS的矿产资源预测的基本方法，在已有研究成果基础上，提出了基于GIS的矿产资源预测需要解决的关键问题，包括多源矿产地质数据的高效组织和管理，矿产资源预测中的时空数据模型，GIS矿产资源预测系统与专家知识、专家系统的结合，以及数字化的质量及效率问题等。

According to the viewpoint of coal petrography,the geologic and formation condition in Fujian, factors and types of coal metamorphose are described, the results show that coal metamorphose in Fujian belong to multivalence and superposition .

从煤岩学角度并结合福建省的地质、构造条件，阐述了影响福建省煤变质的因素和类型，研究表明，福建煤的变质应属多元、叠加的结果。

This thesis analyzed the basic geological characteristics, petrology, mineral deposit geology, litho geochemistry, and deposit geochemistry of the copper deposit, acquired the following results:(1) According to the metamorphic grade and the metamorphic types of the rocks, suggesting that the mixed granite, granitic migmatite, plagioclase gneiss and hornblende gneiss of the first lithologic member and the second lithologic member in the first sub-formation of Aerbishimaibulake Formation in upper silurian-lower Devonian series belong to Xingxingxia group in proterozoic.

本文对该矿床基础地质特征和岩石学、矿床学、岩石地球化学以及矿床地球化学等方面进行研究，取得了以下熟悉：(1)根据岩石变质程度和变质类型，初步提出矿区上志留-下泥盆统阿尔彼什麦布拉克组第一亚组的第一岩性段和第二岩性段的混合花岗岩、花岗质混合岩以及斜长片麻岩、角闪片麻岩应回为元古界星星峡群。

These are granite rocks, which by decomposition of their feldspar, created deposits of kaolin, which chiefly at the points of contact with the sandstone and slates, produced minerals offering a wide field of search for the mineralogist.

矿物学家们研究的一个重要领域就是高岭土与砂岩和板岩的地质关系。

On the basis of the geological engineering conditions and rock mass quality classification, the change of wave speed of rock mass is used to analyze systematically the control of dissolution of calcareous sandstone over rock mass quality. The modificatory standard of rock mass quality classification was bring and the system of rock mass quality classification in the hydroelectric station.

论文在坝址区工程地质条件评价及岩体质量分级的基础上，利用岩体弹性波速的变化，深入研究了钙质砂岩溶蚀对岩体质量的控制作用，提出初步的岩体质量分级修正标准，得到坝区的岩体质量分级体系。

Deep structure , Moho interface and basement undulation are analyzed in conjunction with magnetic, gravity, seismic and geological data.

结合重磁、地震和地质资料，对深部构造、莫氏界面和基底起伏进行了分析研究。

According to tectonics deformation, evolution characters and geological conditions, we studied the relationship of between Daba mountain thrust nappe and the formation of oil-gas.

本文根据该地区的构造变形和演化特征，结合区内基本石油地质条件，重点研究了大巴山逆冲推覆构造与油气成藏条件的关系。

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。