The geophysical and geochemical abnormal features and prospection methods of Kimberlite
金伯利岩的物化探异常特征及勘探方法

The improvement of Trace Cd testing of geochemical sample with graphite furnace atomic absorption spectroscopy
石墨炉原子吸收光谱测化探样品痕量镉的改进

C is a geochemical prospecting method using inorganic constituents to reflect abundance of oil and gas.
是用无机组分反映油气富集的一种化探方法。

The elemental geochemistry characteristics indicate that elements abundance is controlled seriously by grain size of sediment.
元素地球化学特征表明，元素的丰度受沉积物粒度控制明显。

Characteristics of natural gas geochemistry and accumulation in Western Sichuan Depression
川西坳陷天然气地球化学及成藏特征

Geochronology of condensate accumulation in the Luntai uplift, North Tarim Basin
塔里木北部轮台凸起凝析气藏成藏年代分析

GEOCHRONOLOGY AND CHARACTERISTICS OF MARINE HYDROCARBON ACCUMULATION IN THE TARIM BASIN
塔里木盆地海相油气成藏年代与成藏特征

The precision of result of geochemicalanalysis is evaluated by both accuracy and co correctness.
化探分析结果的精确度用精密度和正确度两个指标来评价。

Marine sediments on continental shelf are active biogeochemical reactor.
陆架边缘海沉积物是活跃的地球化学反应器。

Geochemical characteristics of petroleum hydrocarbons in the Changjiang Estuary and adjacent coastal waters
长江口及邻近海域石油烃的地球化学特征

Advance on the Study of Surficial Geochemistry of Platinum Group Elements
铂族元素的表生地球化学研究进展

Virtual landlords like GeoCities and Homestead are more than happy to give you a free web page because the site becomes a billboard they can sell to advertisers, which in turn, give you a cut.
例如像GeoCities和Homestead这类虚拟业主都乐意为你提供免费网页，因为网站已经成为广告牌，可以向广告客户出售，然后将获利的一部分给你。

AFS Determination of arsenic antimony bismuth and mercury in Geochemical Samples
原子荧光光谱法测定化探样品中砷锑铋汞

Biogeochemical Cycle and Residue of Extraneous Rare Earth Elements in Agricultural Ecosystem
外施稀土在农田生态系中的生物地球化学循环与残留

GEOCHEMISTRY AND ENVIRONMENT OF THE CENOZOIC BASALTS IN HALAQIAOLA, EAST ALTAI MOUNTAINS
阿尔泰东部新生代火山岩的地球化学特点及构造环境

A preliminary discussion on the geophysical and geochemical ore prospecting model for gold deposits of altered rock type
蚀变岩型金矿物化探找矿模式初探

Biogeochemistry of Mercury in the Amazonian Environment
亚马孙河流域汞的生物地球化学研究

Geochemistry Division of the American Chemical Society
美国化学学会地球化学分会

The first study of the age of Yuanmou Man by the method of amino acid racemization geochronology
用氨基酸测年法对元谋人年代的初步研究

In this paper, the amphibolites in Chencai group metamorphic rocks have been studied by means of geochemistry.
本文对陈蔡群变质岩中的斜长用闪岩进行了地球化学研究。

Comprehensive geochemical surveys are analysed.
广义的地球化学普查需要分析。

Analytical quality control is essential in geochemistry.
在地球化学中，分析质量的控制至关重要。

Application of hydrogeochemical methods to analyzing the hydrogeological conditions of the Zhengjiaquan Spring catchment
应用水文地球化学方法分析郑家泉域水文地质条件

Geochemical properties of the variolitic andesite from Susong in the Dabie orogenic belt, China.
大别造山带宿松球颗结构安山岩的地球化学特征。

geocentric angular separation.
地心角间距