Application of LOWESS fit to strontium isotope stratigraphy;
LOWESS在锶同位素地层学中的应用
The strontium isotope stratigraphy (SIS) is predominantly used for correlation and dating of marine sediments.
锶同位素地层学在海相地层的对比和定年中具有十分重要的作用。
In this paper, based on the fundamental principles of strontium isotope stratigraphy, analysis of rock fabric, chemical composition and representation of coeval seawater, ~ 87 Sr/~ 86 Sr ratios of six ca.
作为化学地层学的重要分支之一,锶同位素地层学已经逐步成为全球海平面变化、造山运动、古气候和古环境等全球事件研究和对比的有效工具,根据锶同位素地层学的基本原理,在对样品进行沉积岩组构、化学成分分析和对同期海水代表性评估的基础上,测试了四川东部华蓥山地区下三叠统飞仙关组-嘉陵江组界线附近6个碳酸盐岩样品的锶同位素组成。
The principal contents of the symposia on stratigraphy in the 31st International Geological Congress comprise the following aspects:geologic time scale, biostratigraphy, event stratigraphy, sequence stratigraphy, magnetostratigraphy, isotopic stratigraphy, integrated stratigraphy, sedimentary facies and palaeogeography, palaeobiogeography, and tectono-palaeogeography.
介绍了第 3 1届国际地质大会有关地层学学术讨论的主要内容 ,包括地质年代表、生物地层学、事件地层学、层序地层学、磁性地层学、同位素地层学、综合地层学、沉积相与沉积古地理、生物古地理、构造古地理 10个方面。
The Application of LOWESS Fit to Isotope Stratigraphy;
LOWESS方法在同位素地层学中的应用
LITHO-AND CARBON ISOTOPE STRATIGRAPHY OF THE EDIACARAN SYSTEM IN THE SIXI SECTION (YANGTZE GORGES),YICHANG,HUBEI
湖北宜昌茅坪泗溪剖面埃迪卡拉系岩石地层和碳同位素地层研究
Application ofStrontium Isotope Stratigraphy to Dating Ordovician Marine Sediments--An case study from the well Tazhong 12 in Tarim basin
锶同位素地层学在奥陶系海相地层定年中的应用——以塔里木盆地塔中12井为例
OXYGEN ISOTOPIC STRATIGRAPHY AND THE PALEO OCEANOGRAPHIC SIGNIFICANCE IN LOWER MIOCENE. EAST PACIFIC
东太平洋下中新统氧同位素地层与古海洋学意义
STABLE ISOTOPIC PROVINCES IN THE DEVONIAN STRATA- BOUND ORE DEPOSITS IN NANLING REGION
南岭地区泥盆系层控矿床稳定同位素成矿区
Strontium isotopic geochemical behaviors of the Carboniferous palaeo-karst reservoirs in east Sichuan basin
川东石炭系古岩溶储层锶同位素地球化学特征
GEOCHEMICAL STUDIES ON THE LEAD ISOTOPES FROM THE DEVONIAN STRATABOUND ORE DEPOSITS IN THE NANLING REGION
南岭地区泥盆系层控矿床的铅同位素地球化学研究
A Study of Isotope Hydrology in Shallow Groundwater and Stream Water in the Xilin River Basin
锡林河流域地表水和浅层地下水的稳定同位素研究
The inferno spewed a deadly plume of radioactive isotopes into the atmosphere.
这个象炼狱般的地方将一缕致死的放射性同位素喷入大气层。
The middle layer can be considered as a semi-confined layer.
经氢氧同位素组成的分析显示，此区地下水有浅、中、深的分层现象。
Lead Isotope Compositions of Seafloor Surface Hydrothermal Sediments in the TAG Hydrothermal Field of Mid Atlantic Ridge and its Geological Implications
大西洋洋中脊海底表层热液沉积物的铅同位素组成及其地质意义
GEOCHEMICAL TRACING OF ISOTOPIC FLUID OF THE CAMBRIAN DOLOMITE RESERVOIR IN WELL TASHEN 1
塔深1井寒武系白云岩储层同位素流体地球化学示踪
Geochemical Characteristics of Strontium Isotope of the Paleokarst Reservoirs in the Huanglong Formation at the Margin of Southern Daba Mountain
南大巴山前缘黄龙组古岩溶储层锶同位素地球化学特征
Isotopes Analysis of Groundwater in the Typical Fault Zone of Qingyunshan Tunnel and Prediction of Hydraulic Discharge
青云山隧道典型断层带地下水同位素分析及涌水量预测
Characteristics of sulfur isotope during the epigenetic alteration of oil-gas and coalbed methane in the southeastern Songliao Basin
松辽盆地东南部油气、煤层气后生蚀变硫同位素特征
LOWESS FIT OF STRONTIUM ISOTOPE STRATIGRAPHY FOR THE MARINE FACIES STRATA IN THE UPPER YANGTZE PLATFORM
上扬子晚古生代海相地层锶同位素曲线的LOWESS拟合
ANALYSIS OF ISOTOPES AND DIAGENESIS OF ORDOVICIAN DOLOMITE RESERVOIR IN THE WILLISTON BASIN
威林斯頓盆地奥陶系白云岩储层同位素与成岩作用分析
Stable isotope tracing theory applied for shallow groundwater pollution by power plant fly ash
稳定同位素示踪技术在电厂灰场对浅层地下水影响研究中的应用