| 1. | Regional geochemical characteristics of guichi area in anhui province and their ore - prospecting significance
安徽省贵池地区区域地球化学特征及找矿意义 |
| 2. | Moreover , carding and search of geochemical anomalous beds were done , and geochemical correlation of regional strata was made , which led to the construction of the regional geochemical framework
同时对地球化学异常层进行了梳理搜索，并对区域地层进行了地球化学对比，从而建立起区域地球化学格架。 |
| 3. | This paper puts forward some methods for using soil regional geochemical data to soil quality assessment , anomaly genesis identification and soil contamination grade assessment
在此基础上探讨了区域地球化学资料在土壤环境现状质量评价、异常成因识别、污染元素累积速率和土壤污染程度评价研究的基本思路和方法。 |
| 4. | The integrating explaining of region geochemistry data is accomplished by using some statistics method through researching geochemical element group in our area and picking up the geochemical anomaly
区域地球化学资料的综合解释就是利用各种统计方法，通过研究区内地球化学元素组合，提取地球化学异常实现的。 |
| 5. | A study of regional geochemical characteristics of four main genetic types of copper deposits in west qinling mountain area shows that there exist very few concentration areas of copper or other elements in 72 copper deposits or occurrences
摘要对西秦岭地区4种主要成因类型铜矿的区域地球化学研究证明，在72个铜矿床或矿（化）点上很少显示铜或其他元素的浓集区。 |
| 6. | A comparison of the prospecting model of the hf type with the prediction model of the vms type reveals that their thermal dynamic mechanisms are different : the former is related to basic - ultrabasic rock intrusion , while the latter to acidic rock intrusion
与白银铜矿区域地球化学预测模式相比较，富铁型铅锌矿床中除铁族元素指示基性超基性岩侵入事件外，其他元素均大致相似，两大类矿床形成的初始热动力条件不同。 |
| 7. | Abstraet : the paper analyses the propertg and the character about the testing and analysing the error in the multi - objective areal geochmical measurement , selecting a reasonable calculational methods , and discussing the lower limit of the geochemical drawing numeral range and the correlative problem about it
摘要分析多目标区域地球化学测量中测试分析误差性质与特点，选择合理的误差计算方法，探讨元素地球化学图成图取值间隔下限及相关应用问题。 |
| 8. | Based on a study of the quality problem that exists in sample analysis for 27 projects of regional geochemical survey , the author holds that the unsatisfactory analytical quality is mainly attributed to loose understanding and implementation of the quality control and quality monitoring stipulated in dz / t0167 - 95 standard
摘要通过对27个区域地球化学调查项目中出现的样品测试质量问题的研究，认为质量不高的主要原因是对dz / t0167 - 95规范中规定的有关质量管理、质量监控的错误理解和执行不严所致。 |
| 9. | This study choosed arc view gis by way of foundation platform and developed the function modules for region geophysics and geochemistry ( for example hydrological function and background analyst for region geochemistry and transformation for potency field and transformation of map projection and correlation analyst and grid data treating and inserter for kriging and trend and so on ) except using the basic functions of arc view gis ( e . g . neighbour analyst and spatial data treating and surface analyst and model constructor and so on )
本论文选择arcviewgis作为基础平台，除利用arcviewgis的基本功能(如邻域分析、空间数据处理、表面分析、模型构造器等)外，开发了适合于区域地球物理地球化学综合解释的功能模块，如水文功能、区域地球化学背景分析、位场变换、地图投影变换、相关场分析、栅格数据处理、 kriging及trend插值器等。 |
| 10. | Based on regional geochemical characteristics of nanchang - zhangshu area and the state soil environment quality standard ( gb / t18407 . 1 - 2001 ) , the authors made an evaluation of the soil mercury environment quality of this area , revealed mercury pollution situation of surface soil , analyzed the causes of the pollution , and investigated the mode of occurrence and distribution characteristics of soil mercury in important pollution places
摘要在阐述南昌樟树地区汞区域地球化学特征的基础上，引用国家土壤环境质量标准( gb / t18407 . 1 - 2001 ) ，对区内土壤汞环境质量进行了评价，揭示了表层土壤汞污染现状，分析了污染形成的原因，探讨了重污染区域土壤汞的存在形态与分布特征。 |
