Aim To date precisely the gabbro vein from Luohansi group, and discuss its geological significance.
目的准确测定北秦岭罗汉寺岩群辉长岩脉的形成时代，探讨其地质意义。
The geological significance of linear structures and genetic types of circular structures are dis-cussed.
讨论了线性构造反映的地质意义和环型构造成因类型。
Therefore, any "automatic or optimum fitting" without considering geological significance is undesirable.
这也说明，任何不结合地质意义的“自动拟合”与“最优拟合”都是不可取的。
But when we map them on a plane, their distribution may on the whole indicate the geological significance.
但是当把它们放在平面图上时，平面分布特征却在一定程度上指出它们的地质含义。
This paper studies the characteristics and geological significance of mineralizing microcline in Wulashan gold ore field.
本文研究了乌拉山成矿微斜长石的特征及地质意义。
In most cases, we can not determine the geological significance of reflection character anomalies on single or several seismic sections.
在大多数情况下，在单条或几条地震剖面上不可能确定这些反射特征异常的地质含义。
The structural characteristics and geological significance of the low Angle faults found in North Qilian overthrusts are discussed in this paper.
本文阐述了北祁连逆掩带中缓倾角断层的结构特征和地质意义。
The oil and gas accumulation process research is the oil and gas bearing basin research important content, has the extremely important geological significance.
油气成藏过程是含油气盆地研究的重点内容，具有十分重要的地质意义。
By using drilling and regional geological data, this paper studies the genetic mechanism and geological significance of Mazhai detachment fault in Dongpu depression.
本文运用钻井、区域地质等资料，对东濮凹陷马寨滑脱断层的形成机制及其地质意义进行了研究。
Compared with general statistic regression methods, this equation not only improves the interpretation precision, but also holds more reasonable geological significance.
该方程与普通的统计回归方法相比，既提高了解释精度，地质意义也更为合理。
In this paper, we put emphasis on the introduction of the image characteristics and geological significance of Urals-Oman giant lineament and Alps continental collision.
文中重点介绍了乌拉尔—阿曼巨型线性构造带和阿尔卑斯大陆碰撞带的影像特征和地质意义。
Of far greater significance was the study of the geological conditions of the places we visited, because this is where judgment and inference were brought to bear.
而远比这些有意义的是我们对途径各地地质条件的研究，这些是一系列假说及结论得以提出的基础。
The discussion on how to prevent and respond to unexpected geological disasters has a strong practical significance.
探讨如何防止与应对突发性地质灾害具有很强的现实意义。
Geological location is of vital significance in economy.
地理区位有重要的经济意义。
Some conclusions and Suggestions that are of significance to the deposit modelling using geological statistics method are made.
最后得出了应用地质统计学方法进行矿床建模工作的一些有意义的结论和建议。
For the rock salt bed which can meet the related conditions, the utilization of this method can yield fairly ideal geological result, which has practical guiding significance in salt field evaluation.
对于满足相关条件的岩盐矿层，利用该法可以获得较为理想的地质结果，对盐田的评价有着现实的指导意义。
But the characteristic analysis is to find out the inner relation among the geological variables and ascertain its prospecting significance by studying the known geological unit.
而特征分析方法是通过研究区内已知地质单元的研究，查明地质变量之间的内在联系并确定它们的找矿意义。
Then, new geological, deformation and failure informations and their engineering significance are fed back immediately.
施工中及时反馈新的地质和变形信息，分析其工程意义；
Geology is of significance on stability analysis of underground engineering, because underground engineering is typical geological engineering.
地下工程是典型的地质工程，所以地学在地下工程稳定性研究中具有重要意义。
The identification of the Early Caledonian granites is of important significance in studying the geological tectonic evolution of the area.
早古生代花岗岩的确认对该区地质构造演化研究具有重要意义。
This paper systematically studies the typomorphic characteristics of various type of gold deposits and indicates its great significance to geological prospecting.
本文系统地研究了该区各类金矿床中石英的标型特征，指出了石英的标型特征在地质找矿中的重要意义。
The evolvement of climate environment in the geological history is one important contents ofthe paleoceanography research and has an important significance.
地质历史时期古海洋气候环境的演变也是古海洋学研究中的一项重要内容，具有十分重要的意义。
The geological interpretation of gravity and magnetic anomalies is of significance for studying geological structure and its evolution, and for locating gold deposits.
兴华渡口群的重磁异常特点及其地质特征为研究该区地质构造及其演化、圈定找矿靶区具有指导意义。
It has important significance to carrying out effective protection countermeasures in geological trace.
对该地质遗迹实施有效保护，具有重要意义。
In the process of drilling, calculation of formation temperature while drilling has significance for rapid and safe drilling and geological exploration.
在钻井过程中，随钻计算地层温度对快速、安全钻井和地质勘探具有极其重要的意义。
The study has certain guiding significance in aftertime exploration and mining geological works.
该研究结果对今后的勘探及矿井地质工作，具有一定的指导意义。
The result has certain demonstration significance in gas geological hazard controlling in eastern China gliding tectonics areas.
这一研究成果对我国东部滑动构造区的矿井瓦斯地质灾害防治具有一定的示范意义。
The significance of geological courses should not be ignored because it is the specialty base of civil Engineering (geotechnical engineering).
地质基础课作为土木工程专业（岩土工程方向）课程体系中的专业基础，其重要地位不容忽视。
The significance, position, and role of rockmass structural mechanics are disdussed from the aspect of rockmass engineering-geological mechanics.
本文从岩体工程地质力学角度，研讨了岩体结构力学的意义，地位与作用。
The significance, position, and role of rockmass structural mechanics are disdussed from the aspect of rockmass engineering-geological mechanics.
本文从岩体工程地质力学角度，研讨了岩体结构力学的意义，地位与作用。
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