我国东部地台阶段的地球化学特点是外生地球化学过程占有极重要的地位。
The geochemical features of the platform stage in east China are that exogenetic geochemical process occupies the most important position.
塔里木盆地油田水具有复杂多变的有机地球化学特点，本文对其有机质、有机酸及三维荧光特征进行了分析和综合分类。
This paper analyzes and summaries organic matters, organic acids and aromatic 3D fluorescent features of oil field water in Tarim basin.
该方法有快速、廉价、有效、无污染等特点，是地表地球化学勘探的一种新方法。
This method is rapid, cheap, effective and non-pollution and is a new technology of surface geochemical exploration.
本文讨论分析目前GIS技术在地学环境领域应用的现状和特点，并探讨了基于GIS技术的地球化学信息系统的开发方式。
This paper has discussed actuality and character of the application of GIS technology in geo-environment domain, quested for developing ways of geochemistry information system based on GIS technology.
本文根据勘查地球化学的特点，提出了“地球化学概念模型”与“地球化学异常模式”的概念，指出二者之间的区别。
Based on characteristics of exploration; geochemistry, this paper, advanced the concepts of "geochemical conceptual model" and "geochemical anomaly pattern" with their differences pointed out.
得到的区域地球化学分类图反映了一定的岩性分布及构造特点，为区域地质调查提供了线索。
The geochemical classification map obtained by this method reflects the characters of lithologic distribution and structure, which can provide the thread of the regional geologic survey in such area.
重点是论述含金石英脉的地球化学垂直变化规律和异常分带特点。
Focal point of the discussion is put on the vertical variation regularity of the geochemical features of the gold quartz veins and the zoning of anomaly.
硅质岩硅、氧同位素地球化学也显示其热水成因之特点。
The silicon and oxygen isotopes also demonstrate the characteristics of hydrothermal origin.
针对这一问题，这里分析了地球化学数据的定和特点，探讨了系统误差校正的定和化处理方法。
In order to solve this problem, the characteristics of the addition of geochemical data is analyzed and the method of systematic error correction by addition is discussed in the paper.
本文从金矿床地质地球化学特征角度出发，阐述了长城式金矿所独有的特点。
This paper is based on geological and geochemical features to describe what unique it is.
地球化学异常反映了该区的成矿特点。
The mineralizing features of the region can be showed by geochemi…
本文所引的两个实例分别表现了层控矿床和岩控矿床地球化学场的不同特点，获得了地球化学异常图上没有的信息。
Two examples are chosen in the paper to show the different characteristics of geochemical field in the stratabound deposits and the lithogenetic deposits.
地球化学异常反映了该区的成矿特点。
The mineralizing features of the region can be showed by geochemical anomalies. Some indexes for…
本文分析了大别山地区榴辉岩的产出特点，矿物化学、岩石化学及元素地球化学特征。
This paper analyzes the mode of occurrence and mineral chemical, petrochemical and element geochemical characteristics of eclogite in the Dabie Mountains area.
元素地球化学场表现出两个方向的特点：一组异常呈北西向展布，受区域构造控制；
There are two sets of elements geochemical anomalies: one extends NW, and is controlled by regional faults;
本文概括了这两个地区的玄武岩类在岩石学、地球化学、稀土和微量元素等方面的差别和各自的特点。
This paper studies difference between volcanic rocks in the two areas on the basis of petrology, geochemistry, ra...
本文概括了这两个地区的玄武岩类在岩石学、地球化学、稀土和微量元素等方面的差别和各自的特点。
This paper studies difference between volcanic rocks in the two areas on the basis of petrology, geochemistry, ra...
应用推荐