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- Total 40 surface argillaceous sediments were collected along major and branch channels of the Red River for measuring major and trace elements. 本文通过开展红河盆地干流和主要支流40个样品的主要和微量元素地球化学分析。
- Major and trace element compositions for whole rocks and clinopyroxene separates in peridotite xenoliths from Cenozoic basalts in eastern China have been analysed. 对中国东部赋存于新生代玄武岩中的地幔岩捕虏体的全岩和单斜辉石等作了主元素和微量元素分析。
- Major and trace element geochemical data show that this deposit was formed in a restricted aulacogen against the setting of an active continental margin. 沉积岩的主元素和特征微量元素地球化学研究表明,该矿床形成于活动大陆边缘的局限裂陷海盆环境。
- According to the major and trace element and isotope data of the Cenozoic volcanic rocks in the Zhujiangkou Basin of the South China Sea (SCS), it has been discovered that the Eogene volcanic rocks are complex in components. 研究表明,南海(SCS)珠江口盆地新生代火山岩特征如下:早第三纪火山岩成分较复杂,既有玄武岩,也有较多的中酸性火山岩,岩石系列以钙碱性为主。
- In the paper, concentration of major and trace elements of white-and-blue porcelain of Hutian kiln in Ming Dynasty were analyzed by PIXE, and elemental distributions of porcelain were analyzed by SPM. 本工作采用质子激发X射线发射(PIXE)分析方法研究了江西湖田窑明代中晚期青花瓷的胎、釉和青花中主量、微量元素的含量,并用质子扫描微探针(SPM)分析了青花瓷剖面的元素分布。
- Kelp is rich in vitamins and trace elements. 大型褐藻富含维他命和微量元素。
- Distribution and Implications of Major and Trace Elements in Peat Profiles of Yuanchi, Changbai Mountain 长白山圆池泥炭常量和微量元素分布特征及其环境意义
- Determination of Major and Trace Elements in Coral Accumulation Samples by Sequential ICP-AES 单道扫描电感耦合等离子体发射光谱法测定珊瑚礁中主量和微量元素
- Determination of the Content of Major and Trace Elements in the Ginseng by Microwave Digestion and ICP AES Method 微波消解ICP-AES法测定人参中常量及微量元素
- X-Ray Fluorescence Spectrometric Determination of Major and Trace Elements in Geochmical Samples X-射线荧光光谱分析地质化探样中主要和痕量元素
- Keywords Cornus officinalis;Processed;Amino acid;Major and trace elements;ICP;HPLC; 山茱萸;宏微量元素;氨基酸;炮制;
- MAJOR AND TRACE ELEMENT GEOCHEMISTRY OF THE ARCHEAN QINGYUAN GRANITE-GREENSTONE TERRANE 清原太古代花岗岩-绿岩地体的常量和微量元素地球化学证据
- Major and trace elemental compositions of the microtektites from ODP Site 1144 ODP 1144站钻孔沉积物中微玻璃陨石的元素地球化学特征
- Genesis and dynamic setting of mafic dikes in southeastern Fujian: evidence from Sr-Nd isotopic and major and trace element geochemistry 闽东南基性岩脉成因及动力学背景研究:Sr-Nd同位素、元素地球化学
- Chemical Weathering in the Red River Basin: Records of Major and Trace Elemental Geochemistry 红河盆地的化学风化作用:主要和微量元素地球化学记录
- These consist of fats, proteins, minerals, vitamins and trace elements. 包括脂肪,蛋白质,矿物质,维生素和微量元素。
- Major and trace elements 主量和微量元素
- Determination of the Content of Major and Trace Elements in the Sonchus brachyotus De.'s Radixes, Cane and Leaves by Microware Digestion and Inductively Coupled Plasma-Atomic Emission Spectrometry 微波消解电感耦合等离子体原子发射光谱法测定苣荬菜根、茎、叶中常量及微量元素
- Murray R W.Buchholtz Ten.Brink M R Rare earth,major and trace elements in chert from the franciscan complex and Montery group,California,assessing souces to fine-grained marine sediments 1991 高爱国.;陈志华
- I mean officers of the rank of major and below. 我是说少校及少校以下的军官们。