oxygen isotope

Stable oxygen isotope(δ~ 18 O) in ice core records is good proxy for temperature record and is representative of climatic change.

稳定氧同位素（δ18O）在冰芯研究中能够很好地反映气候变化，尤其是气温变化的一项重要指标。

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analytical method of oxygen isotope compositions in sulphates

硫酸盐的氧同位素测量方法

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Oxygen isotope composition of surface snow sampled in the austral summer of 1998/ 1999 along the traverse route from Zhongshan Station to Dome A, Antarctica is measured with the conventional mass spectrometer technique.

运用质谱技术，测定了南极中山站至Dome A剖面1998/1999年度表面雪样氧同位素组成。

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The mineral-fluid oxygen isotope exchange in granitic rocks is mainly a non-equilibrium one in open system.

花岗岩 - 体氧同位素交换反应绝大多数为开放体系不平衡类型.

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Oxygen Isotope Feature and Formation Temperature of Hydrothermal Chimney Materials in Three Sea Areas of the Pacific Ocean

太平洋三海区热液烟囱物的氧同位素特征及形成温度

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Carbon, Hydrogen Oxygen Isotope Studies on Imbedded Old Tree Ring and Paleoclimate Reconstruction

埋藏古木树轮碳、氢、氧同位素研究与古气候重建

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The oldest aeolian deposit on terrace T 2 is loess L 1, corresponding to oxygen isotope time MIS 2.

T2阶地上覆的最老风尘沉积是黄土L1, 对应氧同位素期MIS2.

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The results show significant differences in oxygen isotope composition between biotite gneiss and granitic gneiss.

结果表明，这两种片麻岩在氧同位素组成上存在显著差别：黑云母片麻岩与共生的榴辉岩δ18O值呈同步变化，全岩δ18O值从－4.7‰变化至＋10.3‰；

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geochemical kinetics of oxygen isotope exchange during fluid-rock interactions: a review

流体-岩石相互作用过程中氧同位素交换地球化学动力学评述

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Experiment study of BRF 5 method an analysis method of oxygen isotope

氧同位素分析方法&BrF5法的实验研究

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the mineral-fluid oxygen isotope exchange in granitic rocks is mainly a non-equilibrium one in an open system .

花岗岩-体氧同位素交换反应绝大多数为开放体系不平衡类型。

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An experimental study of oxygen isotope fractionations in goethite akaganeite water systems at low temperatures

针铁矿-四方纤铁矿-水体系氧同位素分馏的实验研究

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The change of carbon-oxygen isotope composition is very big and negative number in lowstand system tracts.

低水位体系域碳、氧同位素组成变化剧烈，且均为负值。

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geochemical kinetics of oxygen isotope exchange between water and minerals in mesozoic igneous rocks from the dabie orogen

大别山中生代岩浆岩矿物—水氧同位素交换的地球化学动力学

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Advance of Triple Oxygen Isotope in Sulfate

硫酸盐中三氧同位素研究进展

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the correspondence of pollen influx changes with oxygen isotope stages represents many times of glacial-interglacial gyration, indicating that many times of rise and fall of the sea level of south china sea occurred after 2.6 ma b.p.

2.6MaB.P.以来，各类型孢粉沉积率变化与深海氧同位素分期相对应，代表了多次冰期-间冰期旋回。该结果表明南海海平面曾有多次上升和下降。

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Hydrogen and oxygen isotope compositions of snow ice on Nelson Island, South Shetland islands, West Antarctica

西南极南设得兰群岛纳尔逊岛冰雪的氢氧同位素组成

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Carbon and Oxygen Isotope Stratigraphy of the Upper Permian Changhsingian Limestone in Meishan Section D, Changxing, Zhejiang

华南二叠系长兴阶层型剖面碳酸盐岩的碳氧同位素地层

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why meteoritic oxygen isotope ratios are significantly different from those on earth has mystified scientists for years.

为什么地球上矿石中氧同位素比率会出现显著差异，这一点使科学家们迷惑许多年。

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environmental records show that in that area the environment was extremely cold and wet during the interstage of the last glaciation ( deep sea oxygen isotope stage 3).

环境记录显示，末次冰期间冰阶（即氧同位素3阶段）期间该区呈现出极端冷湿的气候环境。

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Carbon and Oxygen Isotope Variations of Devonian Seawater: Isotopic Records from Brachiopod Shell

泥盆纪海水的碳、氧同位素变化&来自腕足化石的同位素记录

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Oxygen isotope composition of surface snow collected in the austral summer along the traverse route from Zhongshan station to dome a, antarctica

南极中山站至Dome A剖面表面雪样氧同位素组成

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the origin of the tsushima current based on oxygen isotope measurement

根据氧同位素测量亲潮的由来

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Mining ore contains mainly Tetradymite dolomite veins, and the formation of ore may be related with alteration through analysis of carbon and oxygen isotope. 3.

矿区主要矿石为含辉碲铋矿的白云石，通过对其碳氧同位素的分析推断其形成可能主要与蚀变作用有关。

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Hydrogen and oxygen isotope composition of water in fluid inclusions indicates that ore-bearing hydrothermal solution origined mainly from atmospheric water or deep connate water.

矿物流体包裹体成分反映了两种不同性质热液的活动，氢、氧同位素组成所指示的成矿热水以大气水或地下热卤水为主。

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oxygen isotope composition of tektites ( leigongmo) and quaternary basalts from hainan island

海南岛玻璃陨石和第四纪玄武岩氧同位素特征

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the hydrogen and oxygen isotope exchange kinetic and its geological significance

氢氧同位素交换动力学及其地质意义

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This paper determines the complicated sequence of the early Triassic Period faults in West Sichuan by the methods of fracture filling, carbon-oxygen isotope, sound emission, even temperature determination of wrap, etc, and studies the matching relation between the sequence and the oilgas evolution.

本文用裂缝充填物、碳氧同位素、声发射、包体均一温度测定等方法确定川西拗陷上三叠统断层形成期次，研究其与油气演化的匹配关系；

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Meanwhile, it introduced the research course of oxygen isotope anomaly Δ(~ ( 17) O), and discussed the mechanism and application foreground of MIF to oxygen isotope in sulfate, and pointed out the research tendency in the future.

同时介绍了硫酸盐中氧同位素异常[Δ（17O）]的研究历程，探讨了硫酸盐中氧同位素质量不相关分馏的机理及三氧同位素的应用前景，展望了今后的研究趋势。

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the environmental variations in lixian county are close to indian monsoon records in intensity changes, but its similarity to the greenland ice core and deepsea oxygen isotope records is slightly lower.

理县地区气候演化更接近于印度季风强度记录的变化，而与格陵兰冰心和深海氧同位素记录相似性稍差。

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