Re-Os Isotopic Age Dating of Molybdenite Separates from Elegen Porphyry Mo (Cu)Mineralized Area, Northwestern Alxa, Western Inner Mongolia

内蒙古额勒根斑岩型钼(铜)矿化区辉钼矿铼-锇同位素年龄及地质意义

属类：行业术语-中文论文标题-

Mineralogy and Stable Isotopic Composition of Authigenic Carbonates in Bottom Sediments in the Offshore Area of Southwest Taiwan, South China Sea: Evidence for Gas Hydrate Occurrence

南海台西南区碳酸盐岩矿物学和稳定同位素组成特征-天然气水合物存在的主要证据之一

属类：行业术语-中文论文标题-

Analysis on the Isotopic Ratio of Picogram Pu by TIMS

皮克量级钚同位素丰度比的TIMS分析

属类：行业术语-中文论文标题-

Study on the Sulfur Isotopic Compositions of Lead-Zinc Deposits in Northwestern Guizhou Province

黔西北地区铅锌矿硫同位素特征研究

属类：行业术语-中文论文标题-

Sr, Nd and Pb Isotopic Geochemistry of Permian Volcanic Rocks from Southern Qinghai and Their Geological Significance

青海南部二叠纪火山岩Sr、Nd、Pb同位素特征及地质意义

属类：行业术语-中文论文标题-

Calculation of the Separation Factors for Hydrogen and Water Isotopic Exchange Reaction

氢-水同位素交换分离因子理论计算

属类：行业术语-中文论文标题-

Pb-Sr-Nd Isotopic Systematics in Mantle Derived Rocks

全球幔源岩Pb-Sr-Nd同位素体系

属类：行业术语-中文论文标题-

Metallogenic Characteristics and Isotopic Composition of Sawayardun Gold Deposit, Xinjiang

萨瓦亚尔顿金矿床成矿地质特征及同位素组成

属类：行业术语-中文论文标题-

Determination of Pb Isotopic Geochemical Boundary between Yangtze and Gondwana Continental Blocks in the Middle Part of Sanjiang Region, Southwestern China

三江中段两古陆铅同位素地球化学边界的厘定

属类：行业术语-中文论文标题-

Preliminary Study for Trace Element and Isotopic Compositions of Boron in Growing Corals from Sanya Bay, China

三亚活体珊瑚的微量元素与硼同位素组成的初步研究

属类：行业术语-中文论文标题-

Stable Isotopic Analysis on Human Bones from the Xigongqiao Site, Tengzhou, Shandong

山东滕州西公桥遗址人骨的稳定同位素分析

属类：行业术语-中文论文标题-

Evolution of Os Isotopic Compositions in the Upper Mantle

上地幔Os同位素组成的演化

属类：行业术语-中文论文标题-

The Preparation of Strontium, Neodymium and Lead Isotopic Samples

锶、钕、铅同位素样品准备方法介绍

属类：行业术语-中文论文标题-

Characteristics of Carbon Isotopic Composition of Soluble Organic Components of Deep Source Rocks in Tarim Basin

塔里木盆地深层烃源岩可溶有机组分的碳同位素组成特征

属类：行业术语-中文论文标题-

Separation and Isotopic Determination of Lithium in Natural Samples

天然样品中锂的分离及其同位素比值的测定

属类：行业术语-中文论文标题-

Standard Test Method for Analysis of Total and Isotopic Uranium and Total Thorium in Soils by Inductively Coupled Plasma-Mass Spectrometry

通过感应耦合等离子体度谱数对土壤中总的和同位素铀及总钍分析的标准试验方法

属类：行业标准名称-国际标准-ASTM C 1345-1996

Standard Practice for the Ion Exchange Separation of Uranium and Plutonium Prior to Isotopic Analysis

同位素分析前铀和钚离子交换分离的标准实施规程

属类：行业标准名称-国际标准-ASTM C 1411-2001

Uncertainty Analysis of Absolute Measurement of Isotopic Abundances and Relative Atomic Mass

同位素丰度绝对测量及相对原子质量测定中的不确定度评估

属类：行业术语-中文论文标题-

isotopic activation cross section

同位素激活截面,同位素活化截面

属类：化学及生命科学-医学词汇-

Applications of Isotopic Tracer in Analysis of Residual Sulfonylurea Herbicide

同位素示踪法在磺酰脲类除草剂残留分析中的应用

属类：行业术语-中文论文标题-

isotopic -spin selection rule

同位旋选择定则

属类：综合句库-英汉综合-

Planktonic Foraminifer and Oxygen Isotopic Evidence of a Late Miocene Western Pacific Warm Pool

晚中新世西太平洋暖池的浮游有孔虫和氧同位素证据

属类：行业术语-中文论文标题-

Sr-Nd Isotopic Geochemistry and Magmatic Evolutions of Wudalianchi Volcano, Tianchi Volcano and Tengchong Volcano

五大连池、天池和腾冲火山岩Sr、Nd同位素地球化学特征与岩浆演化

属类：行业术语-中文论文标题-

Stratigraphical Significance of the Sr Isotopic Evolutional Curve of the Late Cretaceous of Gangba, Tibet with Discussions on Some Problems

西藏岗巴晚白垩世锶同位素曲线的地层学意义及问题讨论

属类：行业术语-中文论文标题-

Determination of isotopic content and concentration of uranium and plutonium in nitric acid solution-Mass spectrometric method?

硝酸溶液中铀、钚同位素含量和浓度的测定?质谱法

属类：行业标准名称-试验方法-

Determination of isotopic content and concentration of uranium and plutonium in nitric acid solution; mass spectrometric method

硝酸溶液中铀和环浓缩物和同位素含量的测定

属类：行业标准名称-国际标准-ISO 8299-1993

Lead and Sulfur Isotopic Studies of the Wenyu and the Dongchuang Quartz Vein Type Gold Deposits in Xiaoqinling Area, Henan and Shaanxi Provinces, Central China

小秦岭地区文峪和东闯石英脉型金矿床铅及硫同位素研究

属类：行业术语-中文论文标题-

It is important to avoid the use of uranium compounds of unspecified isotopic composition

要避免使用那种非专用的同位素成份的铀化合物。

属类：综合句库--

Application of Isotopic Tracer to Study of Residual Oil Distribution-An Example of M Pool in Yumen Laojunmiao Oilfield

应用同位素示踪技术研究油藏剩余油分布规律―以玉门老君庙油田M油藏为例

属类：行业术语-中文论文标题-

Standard Test Method for 238Pu Isotopic Abundance by Alpha Spectrometry

用α能谱测定法测定钚-238同位素丰度的标准试验方法

属类：行业标准名称-国际标准-ASTM C 1415-2001