助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   地球化学研究 的翻译结果: 查询用时:0.05秒
图标索引 在分类学科中查询
所有学科
地质学
矿业工程
海洋学
石油天然气工业
更多类别查询

图标索引 历史查询
 

地球化学研究     
相关语句
  geochemical study
     Geochemical study of cherts indicates the following:the SiO 2 content in the cherts is>80%,the average MnO /TiO 2 ratio is0.58,the average Al/(Al+Fe+Mn )ratio is0.48and the average Ce /Ce  ratio is0.91.A comparison with the geochemical charac teristics of cherts in the known tectonic setting indicates that they are cherts of oceanic basin-margin type near continental margins.
     对硅质岩进行地球化学研究后发现,该地区硅质岩SiO2含量均在80%以上,MnO/TiO2的平均值为0.58,Al/(Al+Fe+Mn)的平均值约为0.48,Ce/Ce的平均值为0.91,与已知大地构造背景的硅质岩地球化学特征对比,表明其为近大陆边缘的洋盆边缘型硅质岩。
短句来源
     The Molecular Organic Geochemical Study of Paleo-To Neoproterozoic (1.8-0.85GA) Sediments from Jixian Strata Section, North China
     蓟县剖面元古宙沉积物(1.8-0.85Ga)的分子有机地球化学研究
短句来源
     Geochemical Study of the Upper Paleozoic Gas in the Northern Ordos Basin
     鄂尔多斯盆地北部上古生界天然气的地球化学研究
短句来源
     Geochemical study of iceland spar deposits in southwest guizhou
     黔西南冰洲石矿床地球化学研究
短句来源
     MULTIPLE STATISTIC STUDY OF ELEMENT GEOCHEMICAL CHARACTERISTICS ELEMENT GEOCHEMICAL STUDY ON THE CHANGJIANG AND HUANGHE SEDIMENTS
     元素地球化学特征的多元统计方法研究──长江与黄河沉积物元素地球化学研究
短句来源
更多       
  geochemical studies
     THE GEOCHEMICAL STUDIES OF U, Th, Ra, K(~(40)K) IN SEDIMENTS OF OKINAWA TROUGH
     冲绳海槽沉积物中U,Ra,Th,~(40)K的地球化学研究
短句来源
     Trace and Ree geochemical studies show that turbuitide of Miboshan Formation display high Ce/La and V/V+Ni value without negative Ce abnormity or unconspicuous negative anomalies.
     微量及稀土元素地球化学研究表明,米钵山组浊积岩具有高的V/V+Ni值和Ce/La值,无Ce负异常或负异常不明显。
短句来源
     In contrast,the basalts yielded reasonableγ_(Os)(130Ma) values from 21.4 to 267.8,with initial(~(187)Os/~(188)Os)ratios of 0.1531~0.4639 .Combined Re-Os,Sm-Nd isotopic and trace element geochemical studies indicate that the early Cretaceous basaltic magmas might be derived from depleted rather than enriched mantle source,and may have been contaminated by crustal rocks and melts.
     玄武岩的γo_s(130Ma)=21.4~267.8,其(~(187)Os/~(188)Os)_i为0.1531~0.4639。 Re-Os、Sm-Nd同位素及微量元素地球化学研究表明,早白垩世玄武岩浆不是来自富集地慢,而是来自亏损的地幔源区,在其演化过程中经受了地壳岩石和熔体的混染。
短句来源
     Geochemical Studies of Petroleum Accumulation of Hade 4 Oil Field
     哈得4油田成藏地球化学研究
短句来源
     Progresses in Organic Geochemical Studies on Lipids of Mires
     泥炭沼泽有机地球化学研究进展
短句来源
更多       
  geochemical research
     MINEQL+ and its Application in Geochemical Research
     MINEQL+软件在地球化学研究中的应用
短句来源
     GEOCHEMICAL RESEARCH ON MINING ENVIRONMENT
     采矿环境地球化学研究
短句来源
     Geochemical research on influence of mining development on environment
     矿业开发对环境影响的地球化学研究
短句来源
     (4)geochemical research of hydrocarbon migration with fluid tracing technologies;
     4)油气运移流体示踪技术地球化学研究;
短句来源
     In north of whole three rivers tectonic belt include Jiangda tectonic belt, regional geochemical research indicate that its geochemical anomaly present the character of belt in NW direction and trip in NE direction, too.
     区域地球化学研究表明,包括江达构造带在内的三江构造带北段,区域地球化学异常亦表现出北西成带、北东成条特征,这是深部作用的地表地球化学响应,实质上是地体条块镶嵌、区域横向构造发育以及与此相关的壳幔长期作用的结果。
短句来源
更多       
  geochemistry study
     The geochemistry study indicates that the source rock in B basin is characterized by high organic matter abundance with II1 type of organic matter, being a good hydrocarbon source rock.
     对该套烃源岩的地球化学研究表明,盆地烃源岩有机质丰度高,为好烃源岩,有机质类型主要为Ⅱ1型;
短句来源
     Progress of Environmental Geochemistry Study on Heavy Metals in Atmospherec Particles
     大气颗粒物重金属环境地球化学研究进展
短句来源
     Geochemistry Study of the Lead Isotope in the ShanMen Electrum
     山门银金矿铅同位素地球化学研究
     ISOTOPE GEOCHEMISTRY STUDY OF DONGCHUAN COPPER DEPOSITS IN MIDDLE YUNNAN PROVINCE, SW CHINA: II. DATING THE AGES OF MINERALIZATIONS BY Pb-Pb AND 40 Ar- 39 Ar METHODS
     东川铜矿床同位素地球化学研究: I I.Pb-Pb、~(40)Ar-~(39)Ar法成矿年龄测定
短句来源
     NEUTRON ACTIVATION ANALYSIS OF THE SEDIMENTS AND GEOCHEMISTRY STUDY OF ELEMENTS IN OKINAWA TROUGH——1. THE CONTENTS AND DISTRIBUTIONS OF 29 ELEMENTS
     冲绳海槽沉积物的活化分析及元素地球化学研究——Ⅰ.元素的含量及分布
短句来源
更多       

 

查询“地球化学研究”译词为其他词的双语例句

 

查询“地球化学研究”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  geochemical study
A comprehensive lithological-geochemical study of Neopleistocene-Holocene sediments from Russian Arctic showed that these sediments formed in rather similar sedimentation conditions, which were common for polar lithogenesis.
      
Petrographic and geochemical study of basalts in the Kerguelen Plateau basement revealed changes in the composition and character of volcanism during the development of this tectonovolcanic structure.
      
Provenance and source of metaterrigenous rocks of the Ladoga Group: Results of geochemical and Sm-Nd isotope-geochemical study
      
A comparative geochemical study of rare-metal granitoids with various fluorine-bearing minerals (fluorite, topaz, and cryolite) was carried out.
      
In the mid-1980s, it was concluded based on geochemical study that Th, Sc, La concentrations and ratios Th/Sc, La/Sc and Eu/Eu* did not wary significantly in the post-Archean time.
      
更多          
  geochemical studies
The results of geochemical studies of water composition in an oligotrophic bog are analyzed.
      
The posteruptive activity on the First Cone of the Northern break of the Great Tolbachik Fissure Eruption from 1976 to 2003 is characterized based on geochemical studies.
      
Organic geochemical studies of sinking particulate material in China sea area II
      
Closed-Basin lakes as paleoclimate recorders: Geochemical studies of Great Basin, Southwestern U.S.
      
Chronological and geochemical studies of granite and enclave in Baimashan pluton, Hunan, South China
      
更多          
  geochemical research
The mechanisms of association of hydrophobic organic contaminants with natural organic matter (for example humic acid, HA) in soil and sediment are a major objective of environmental and geochemical research.
      
Geochemical research on C-O and Sr-Nd isotopes of mantle-derived rocks from Shandong Province, China
      
Consequently, it is concluded that the Late Neoproterozoic bitumens in the Yangtze region, South China, are indigenous to their host rocks, which provides the basis for our organic geochemical research on "Snowball Earth" and "Cambrian Explosion."
      
This paper presents the results of environmental geochemical research on black shales, soils, waters and edible plants in the Ankang area, Shaanxi Province, P.
      
Our organic geochemical research has shown that Everglades DOM is more refractory than originally hypothesized.
      
更多          
  geochemistry study
We present results of a stratigraphic and environmental geochemistry study of the eastern sector of the Volturno river basin (Italy) using stream sediment and floodplain drill core samples.
      
Environmental geochemistry study of arsenic in Western Hunan mining area, P.R.
      
As part of a water quality study on Rattray Marsh, a suburban marsh located on the Lake Ontario shoreline at Mississauga, Ontario, a sedimentary geochemistry study was initiated.
      
Geochemistry study in 15th May City and Al-Mokattam, greater Cairo, Egypt.
      
  其他


点击这里查询相关文摘
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关地球化学研究的内容
在知识搜索中查有关地球化学研究的内容
在数字搜索中查有关地球化学研究的内容
在概念知识元中查有关地球化学研究的内容
在学术趋势中查有关地球化学研究的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社