regional geochemical background

用法例句

Application of lognormal distribution plot to interpreting sources and determining geochemical background levels of heavy metals in Xuzhou urban soils,Jiangsu Province;

利用对数正态分布图解析徐州城市土壤中重金属元素来源和确定地球化学背景值

Method for determining the geochemical background and anomalies in areas with complex lithology.;

确定岩性复杂区的地球化学背景与异常的方法

Based on a study of the regularity governing the distribution of geochemical background fields of such regional characteristic elements as Fe,Mg,Si,K,Sb,Hg and U in 1∶200 000 Xiaoergou sheet of Da Hinggan Ling shallowly-covered region, the authors have made a useful discussion on such basic geological problems as boundaries of geological bodies, faults and concealed rock bodies.

通过对大兴安岭浅覆盖区1∶20万小二沟幅区域化探特征元素Fe、Mg、Si、K、Sb、Hg、U等地球化学背景场分布规律的研究,对浅覆盖区地质体界线、断裂、隐伏岩体等基础地质问题进行了有益的探讨。

In this paper, influence of different geochemical background selected was discussed when the assessment was made using Igeo.

选择地球化学背景对地质累积指数的影响 ,在应用地质累积指数评价沉积物中的重金属污染时 ,应选择与该沉积物有直接联系的地球化学背景 ,由此而进行的污染状况分析才更真实。

Based on the problems that exit in the current plan and layout of green argricultural products,the elements\' change and move law in the rock-soil-water-plant systems is as a starting point to explore the relationship between the safety and quality of green argricultual products and geology geochemistry background.

针对目前绿色农产品规划布局中存在的问题,以元素在岩—土—水—植物系统间的迁移转化规律为出发点,探讨了绿色农产品的安全、品质与地质地球化学背景之间的关系。

Relationship between Endemic Diseases and Geochemistry Background

地方病及其与地球化学背景之间的关系

Simple Discussion on the Relationship of the Green Agricultural Products and the Geology geochemistry background

浅论绿色农产品与地质地球化学背景的关系

Research on Geochemical Background and Flux for Arsenic, Cadmium, Mercury and Lead in Soil Environment;

土壤环境中As、Cd、Hg、Pb地球化学背景及通量研究

Soil Seed Bank Research in Different Geochemistry Background in Karst Area;

岩溶区不同地球化学背景下的土壤种子库研究

Soil Geochemistry Conditions of Zizyphus Jujube cv. Jinsi-xiaozao in Major Growing Areas of Hebei Province

河北省金丝小枣主产区土壤地球化学背景研究

GEOCHEMICAL BACKGROUND OF SOIL IN XI'AN AREA AND THE APPLICATION IN AGRICULTURE

西安地区土壤地球化学背景及在农业方面的应用

A study on the bilingual education for law in West China's universities under globalization

全球化背景下西部地区高校法学双语教学探析

MESOZOIC EVOLUTION OF THE GANJIANG FAULT ZONE AND RELATED GEODYNAMIC SETTINGS

赣江断裂带中生代的演化及其地球动力学背景

GEOCHEMISTRY AND TECTONIC BACKGROUND OF PHIOLITE SUITE IN NORTH QINLING-TONGBAI

北秦岭——桐柏蛇绿岩套的地球化学和构造背景

On the Educational Innovation in Local Integrated Universities under Globalization;

全球化背景下地方综合性大学教育创新探讨

Geochemistry and Tectonic Setting of Western Pung Co Lake Ophiolite,Xizang(Tibet)

西藏蓬湖西蛇绿岩地球化学及构造背景研究

Geochemical Characteristics and Tectonic Setting of Late Triassic Granites in Yanbian-Dongning Area

延边—东宁地区晚三叠世花岗岩地球化学特征及其大地构造背景

MARGINALIZATION OF LOCAL CITIES IN THE GLOBALIZATION;

全球化背景下地方城市的边缘化问题

Dunhuang Culture,Arts and Aesthetics from Perspective View of Globalization

全球化背景下的敦煌文化、艺术和美学

The Integration of Confucianism and Chinese Culture within the Context of Globalization;

全球化背景下的儒学与中国文化整合

GEOCHEMICAL AND TECTONIC ANALYSIS OF THE MESOZOIC AND CENOZOIC HYDROCARBON SOURCE ROCKS IN THE HEFEI BASIN

合肥盆地中—新生界烃源岩地球化学与构造背景分析

Formation, Evolution and Earth Dynamics of Jurassic and Cretaceous Basins in Northern China

北方侏罗、白垩系盆地形成、演化及地球动力学背景

Illustrations for a Mesozoic Tectonic Sequence and Its Geodynamics Background in Binxian-Suihua Area, the North of Songliao Basin;

松北宾县绥化地区中生界构造—层序解释及其地球动力学背景