首页> 外文会议>Chinesee science bulletin >Fallout radionuclides (~7Be and ~(137)Cs) in surface soils and lake sediments in west Yunnan and central Guizhou, China

【24h】

Fallout radionuclides (~7Be and ~(137)Cs) in surface soils and lake sediments in west Yunnan and central Guizhou, China

机译：滇西和贵州中部地表土壤和湖泊沉积物中的放射性核素（〜7Be和〜（137）Cs）

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

West Yunnan and central Guizhou with variable altitudes and similar latitudes, located in the Yunnan-Guizhou Plateau of the eastern slope uplifting Himalayas, were selected as study areas in this note. The two areas consist mainly of carbonate rocks discontinuously covered by similar soil types with severe soil and water loss except Lugu Lake catchment. Climate of the study areas is subtropical monsoon, apparently influenced by mingled southeastern monsoon and southwestern monsoon with abundant precipitation. This study is to comparatively describe distribution and inventory of ~7Be and ~(137)Cs in the sediments of Erhai Lake, Lugu Lake and Hongfeng Lake as well as in 28 surface soil profiles of their watersheds.

机译：本研究以云南西部和海拔较高，纬度相似的贵州中部为研究重点，它们位于喜马拉雅山东部斜坡的云贵高原上。除areas沽湖流域外，这两个地区主要由碳酸盐岩组成，碳酸盐岩不连续地覆盖着相似的土壤类型，水土流失严重。研究区的气候为亚热带季风，显然受东南季风和西南季风混合，降水丰富的影响。本研究旨在比较描述7海，Lu沽湖和洪峰湖沉积物中以及其流域的28个表层土壤剖面中〜7Be和〜（137）Cs的分布和存量。

著录项

来源
《Chinesee science bulletin》|1999年|p.125-126|共2页
会议地点 Guiyang(CN);Guiyang(CN)
作者
BAI Zhanguo; WAN Guojiang;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类 P6;
关键词
radionuclides; soils; sediments; China;

机译：放射性核素;土壤;沉积物中国;

相似文献

外文文献
中文文献
专利

1. Use of fallout tracers 7Be, 210Pb and 137Cs to distinguish the form of sub‐surface soil erosion delivering sediment to rivers in large catchments [J] . Hancock Gary J., Wilkinson Scott N., Hawdon Aaron A., Hydrological ProcHydrological Processesrnesses . 2014,第12期

机译：使用沉降示踪剂7Be，210Pb和137Cs来区分地下土壤侵蚀的形式，将沉积物输送到大流域的河流
2. Distribution of fallout radionuclides (~7Be, ~(137)Cs, ~(210)Pb and ~(239,240)Pu) in soils of Taiwan [J] . C.-A. Huh, C.-C. Su Journal of Environmental Radioactivity . 2004,第1期

机译：台湾土壤中放射性核素（〜7Be，〜（137）Cs，〜（210）Pb和〜（239,240）Pu）的分布
3. Comparative Advantages And Limitations Of The Fallout Radionuclides ~(137)cs, ~(210)pb_(ex) And ~7be For Assessing Soil Erosion And Sedimentation [J] . L. Mabit, M. Benmansour, D.E. Walling Journal of Environmental Radioactivity . 2008,第12期

机译：〜（137）cs，〜（210）pb_（ex）和〜7be放射性核素在土壤侵蚀和沉积中的比较优势和局限性
4. Fallout radionuclides (~7Be and ~(137)Cs) in surface soils and lake sediments in west Yunnan and central Guizhou, China [C] . BAI Zhanguo, WAN Guojiang Internatioanl symposium on epithermal (low-temperature) mineralization . 1999

机译：云南西部地表土壤和湖泊沉积物中的辐射放射性核素（〜777）CS）
5. Relating sediment and phosphorus movement at multiple scales using fallout cesium-137, phosphorus sorption dynamics and precision conservation technology. [D] . Cabot, Perry E. 2006

机译：使用沉降铯137，磷吸附动力学和精确保存技术，在多个尺度上关联沉积物和磷的移动。
6. Cosmogenic 22Na 7Be and terrestrial 137Cs 40K radionuclides in ground level air samples collected weekly in Kraków (Poland) over years 2003–2006 [O] . Sylwia Błażej, Jerzy W. Mietelski -1

机译：2003-2006年间每周在克拉科夫（波兰）采集的地平面空气样品中的宇宙成因22Na7Be和地面137Cs40K放射性核素
7. Modern pollen assemblages in topsoil and surface sediments of the Xingyun Lake catchment, central Yunnan Plateau, China, and their implications for interpretation of the fossil pollen record [O] . Xuemei Chen, Xiaozhong Huang, Duo Wu, 2017

机译：现代花粉组合在云南省云南省高原兴云湖集水区的地表沉积物及其对化石花粉记录的解释的影响
8. Distribution of Some Radionuclides from Fallout into the Surface Layers of a Soil. I. The Behaviour of Cs-137 [R] . Barocas, A., Cagnetti, P., Marri, P., 1980

机译：一些放射性核素从辐射到土壤表层的分布。 I. Cs-137的行为

Fallout radionuclides (~7Be and ~(137)Cs) in surface soils and lake sediments in west Yunnan and central Guizhou, China

摘要

著录项

相似文献

相关主题

期刊订阅