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
   气候韵律 的翻译结果: 查询用时:0.008秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

气候韵律
相关语句
  “气候韵律”译为未确定词的双语例句
     The variation of dcpositional rate has following geological significance.
     黄土—古土壤系列反映了这期间气候韵律和黄土沉积速率的关系.
短句来源
  相似匹配句对
     ,dry—cold climate;
     ,气候干冷 ;
短句来源
     Climates of North America
     《北美的气候
短句来源
     Performing Rhythm
     表现韵律
短句来源
     THE FORM AND METRE
     形式·韵律
短句来源
     Lake sedimentary rhythm provides important information on the reconstruction of the palaeo-environment and palaeo-climate.
     盐类沉积韵律对研究湖泊环境及气候变迁有重要意义。
短句来源
查询“气候韵律”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。
  climatic rhythm
The mechanism underlying this climatic rhythm is still under debate.
      


Malan loess section in Heimugou location of Luochuan County, Shaanxi Province, has been studied. From the top of the section at 2.56m to the end at 10.36m, we collected samples by intervals of 20cm, total 40 samples were collected. The samples were dated by thermoluminescent(TL) method. Depositional rate of the Malan loess and the regularity of its variation as well as its geological significance are discussed in the paper. Average depositional rate of the Malan loess for whole section is 0.078mm/ a. According...

Malan loess section in Heimugou location of Luochuan County, Shaanxi Province, has been studied. From the top of the section at 2.56m to the end at 10.36m, we collected samples by intervals of 20cm, total 40 samples were collected. The samples were dated by thermoluminescent(TL) method. Depositional rate of the Malan loess and the regularity of its variation as well as its geological significance are discussed in the paper. Average depositional rate of the Malan loess for whole section is 0.078mm/ a. According to the variation in the depositional rate, the section can be divided into three horizons. Horizon 1 is in interval 2.56-3.56m, with its average dipositional rate of 0.091mm/ a. Horizon 2 is in interval 3.56-7.76m with average depositional rate of 0.35mm / a. Horizon 3 is in interval 7.76-10.36m, with average depositional rate 0.058mm / a. The variation of dcpositional rate has following geological significance.

马兰黄土平均沉积速率为0.078毫米/年.但又可分为三个沉积速率层段,即上部中等,中部最大,下部最小.沉积速率的变化与黄土颗粒粒径有关.粒度粗,分选好.沉积速率最小.反之.沉积速率则大.更重要的是,沉积速率受控于古气候的演化.气候愈旱干、寒冷.沉降黄土的次数增多.沉积速率就愈大.相反.暖湿气候则不利于黄土沉积.黄土—古土壤系列反映了这期间气候韵律和黄土沉积速率的关系.

The results of detailed chronostratigraphic subdivision of the loess-palaeosoil formation (LPF) of the East-European Plain are presented. A correlation of main palaeoclimatic and palaeoenvironmental events of the loess areas in the Pleistocene has been assessed.

记述东欧平原黄土-古土壤剖面多重年代地层的划分结果,评估黄土地区更新世主要的古地理事件的对比,建立东欧平原黄土-古土壤发育时期的17个期—9个间冰期和8个冰期。间冰期内次一级单元是吸热凉温阶(endothermal coolings)(冷时段,cold spells),干热阶、湿热阶(thermoxerotic and thermohygrotic stages)和间冰期中次级气候韵律,以及冰期内的冰阶(stadials),间冰阶(interstadials),中间阶(interphasials),湿冷阶(cryohygrotic),干冷阶(cryoxerotic stages)和冰期中的次级气候韵律。其中吸热凉温阶占据了间冰期的大部分。 东欧平原黄土-古土壤形成时期的环境和植被演化由以下剖面的孢粉资料构成:上Oka(Likhvin-Chekalin section),上Don(Strelitsa section),中Kuma(Otkaznoe section),中Dniester(Molodova section,Ketrosy section)和中Desna(Arapovichi ...

记述东欧平原黄土-古土壤剖面多重年代地层的划分结果,评估黄土地区更新世主要的古地理事件的对比,建立东欧平原黄土-古土壤发育时期的17个期—9个间冰期和8个冰期。间冰期内次一级单元是吸热凉温阶(endothermal coolings)(冷时段,cold spells),干热阶、湿热阶(thermoxerotic and thermohygrotic stages)和间冰期中次级气候韵律,以及冰期内的冰阶(stadials),间冰阶(interstadials),中间阶(interphasials),湿冷阶(cryohygrotic),干冷阶(cryoxerotic stages)和冰期中的次级气候韵律。其中吸热凉温阶占据了间冰期的大部分。 东欧平原黄土-古土壤形成时期的环境和植被演化由以下剖面的孢粉资料构成:上Oka(Likhvin-Chekalin section),上Don(Strelitsa section),中Kuma(Otkaznoe section),中Dniester(Molodova section,Ketrosy section)和中Desna(Arapovichi section)。 根据孢粉-气候地层研究获得的原始资料,本文重建了欧亚大陆北部60万年以来的古气候事件、古基岩沉积、冰川、冰缘、外冰缘带沉积,并进行了周期的确定和远距离对比。在综合年代地层柱上的古环境事件及其相应的带和年代地层的对比,是依据亚化石化的软体动物外壳的电子自旋共振分析结果。已知的间冰期集中在58万年,40万年,31万年,22万年及14.5-7

Based on the proxies of peat such as TOC,grey scale and ash content,we reconstruct the evolution history of the Asian monsoon during the Holocene.Nine cold and dry events which can be correlated to both ice rafting events recorded in high latitude North Atlantic Ocean sediment cores and cooling events in the low latitude SST are recognized.Spectral analysis of the TOC data indicates that there exists series of periodicities of 1.428 ka,0.512 ka,0.255 ka and 0.217 ka.This further confirms the existence of centennial-millennial...

Based on the proxies of peat such as TOC,grey scale and ash content,we reconstruct the evolution history of the Asian monsoon during the Holocene.Nine cold and dry events which can be correlated to both ice rafting events recorded in high latitude North Atlantic Ocean sediment cores and cooling events in the low latitude SST are recognized.Spectral analysis of the TOC data indicates that there exists series of periodicities of 1.428 ka,0.512 ka,0.255 ka and 0.217 ka.This further confirms the existence of centennial-millennial scale climatic rhythm in mid-latitude areas,reflecting the global significance of the rapid changes of climate during the Holocene.

利用青藏高原东北缘的泥炭沉积记录,重建了该地区全新世冬、夏季风快速波动历史,清晰地识别出9次可与北大西洋浮冰碎屑事件及低纬海面降温事件相对比的气候干冷事件。总有机碳含量频谱分析揭示的1 428、512、2552、17 a气候准周期,表明中纬度地区百年至千年尺度气候韵律的存在,全新世气候快速变化具有全球性。

 
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关气候韵律的内容
在知识搜索中查有关气候韵律的内容
在数字搜索中查有关气候韵律的内容
在概念知识元中查有关气候韵律的内容
在学术趋势中查有关气候韵律的内容
 
 

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