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- This paper presents a systematic study on morphology, geochemistry and geochronology of a zircon population from the Danzhu granodiorite located in the southwest region of the Zhejiang province. 本文对浙西南地区淡竹花岗闪长岩中的锆石群进行了形态学、地球化学和年代学的系统研究。
- Isotopic Geochemistry and Geochronology Techniques 同位素地球化学和同位素地质年代学
- Zhang Jianxin.Xu Zhiqin.Yang Jingsui Petrology,geochemistry and geochronology of eclogites from the western segment of the Altun tectonic belt,northwestern China 2001(2 张建新.;许志琴
- Geochemistry and geochronology 地球化学与年代学
- There are 37 lectures, major headings are geochronology, radiogenic isotope geochemistry and stable isotope geochemistry. 这里有37讲,主要是地质年代学、放射性同位素地球化学和稳定同位素地球化学。
- Isotopic geochronology and geochemistry II. 同位素地质年代学与地球化学2。
- It belong series of the alkaline basalt, and have character of island ocean in geochemistry and petrochemistry. 岩石化学、地球化学特征表明,该组火山岩属碱性玄武岩系列大西洋型(钠质类型),具洋岛特征。
- Zircon U-Pb ages, geochemistry and its petrogenesis of Jurassic granites in northeastern part of the Da Hinggan Mts. 大兴安岭东北部侏罗纪花岗质岩石的锆石U-Pb年龄、地球化学特征及成因。
- It supposedly stands for MErcury Surface, Space ENvironment, GEochemistry and Ranging. 这个名字可以看成水星地表、太空环境、地理化学和全向遥测的缩写。
- Geochemistry and petrogenesis of the Triassic volcanic rocks in the east-central segment of Tethyan Himalaya. 特提斯喜马拉雅带中段东部三叠纪火山岩的地球化学和岩石成因
- The geochemistry and tectonic settings of the Palaeozoic diabase-porphyrite are also treated in detail. 详细调查了古生代辉绿玢岩岩石地球化学特征;
- It is established on the theory of element geochemistry and the outdoor electrical extraction technique. 它是指通过物理化学手段来发现后生地球化学异常的找矿方法。
- Geochemistry and petrogenesis of the I and A type composite granite masses in the coastal area of Zhejiang and Fujian province. 浙闽沿海地区I型-A型复合花岗岩体的地球化学及成因
- The maps lay a scientific foundation for researching natural gas geochemistry and predicting the prospecting area of natural gas exploration. 柴达木盆地西部第三系天然气成因类型预测图为柴西地区天然气地球化学研究和天然气勘探有利区带预测提供了科学依据。
- Sr-Nd-Pb isotope geochemistry and tectonic setting of Devonian polymetallic metallogenic belt on the Southern margin of Altaid,Xingjing. 新疆阿尔泰南缘泥盆纪多金属成矿带Sr-Nd-Pb同位素地球化学与构造背景探讨
- It is introduced that the development process of four new techniques on reservoir geochemistry and applied result in the exploration and development. 介绍了四项油藏地球化学新技术及在油田勘探开发研究中的实际应用效果。
- The stratigraphic sequence, volcanic cycle, petrology, geochemistry and geological environment of late Permian basalt along Chenghai fault is studied. 论述了程海断裂带玄武岩的地层层序、火山活动旋回、岩石学、地球化学、火山系列、活动环境及成矿关系。
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- It is a fact of life and you must face it. 这是严酷的现实,你必须面对它。
- She and I can't live under the same roof. 她和我不能住在一起。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries