间冰期的
- 与 间冰期的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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As the Earth hundreds of millions of years, climate change, is always a warm interglacial period from entering into another ice age cold ...
正如地球几亿年来气候的变化,总是从一个温暖的间冰期进入到另外一个寒冷的冰期。。。
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Time sequence of the 25 m core was established based on ~14C dating, comparison of magnetic susceptibility curve and pollen record with SPECMAP curve.
根据~(14)C测年、磁化率曲线及孢粉图谱与SPECMAP曲线相对比,推算并建立了苏北盆地兴化钻孔剖面沉积物顶部25m的沉积地层年代序列:末次间冰期深度范围是25~17m,末次冰期范围是17~5.8m,全新世对应范围是5.8~0m;这一划分结果与已有的研究结果具有良好的对比性。
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In summary, moisture variability in ACA and northern Tibetan Plateau has showed major difference from monsoon evolution on various timescales in the Holocene. It is thus proposed that there is a westerlydominated climate model in midlatitude Asia during the modern interglacial period.
据此我们提出,亚洲中部西风带控制区在现代间冰期从数千年到年代际的各个时间尺度上均存在不同于季风区的湿度变化模式,称之为现代间冰期气候变化的西风模式。
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The changes of the solar radiation play a guiding role on the evolution of interglaciation and glaciation throughout the subpolar convergence zone in north hemisphere.
太阳辐射的变化,通过北半球副极地辐合带,对冰期、间冰期演化起到了引导作用。
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The analysis of proxy indices of winter and summer monsoon indicated that East Asia Monsoon is characterized by periodical evolution and vibratility during Late Cenozoic.
四、根据对冬、夏季风气候代用指标的时间序列分析表明,晚新生代东亚古季风具有阶段性演化和在冰期—间冰期尺度上的波动特征。
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This is not surprising, given the closer proximity of Pengyang to the Asian inland dust sources; The average content of calcium carbonateis of Pengyang section is not only higher than that of central loess plateau, but also higher the west of Chinese Loess Plateau, which reflected Pengyang loess had been deposited by near Liupanshan\'s substances that contained more calcium carbonateis; The content of diffluent element of 10m depth in the section increased fast, which indicated that the modern eluviation and the leaching depth of loess may be stronger than our guess; The soil growth index can reflect the intensity of soil forming and the climatic changes; The "abrupt chang" of glacial and interglacial period was caused by strong soil-forming processes that enlarged the discrepancy of granularity between loess and paleosol. However, the magnetic susceptibility nearly cannot reflect the existence of S_8 and the magnetic susceptibility of S_7 is highest in the whole section, which is inconsistent with other studies that S_5 has the highest magnetic susceptibility.Thin-section examination shows that the micro-texture of the soil layers is divided into both cementing texture in S_7, S_5 and S_1, and granular texture in all others.
与其它剖面相比,彭阳剖面粒度总体上要比东部的洛川、西安,甚至西部的兰州、新疆东湾要粗;CaCO_3平均含量不仅高于黄土高原中部,也高于高原西部,反映出本剖面富含碳酸盐的六盘山近源沉积起到了很重要的作用;易溶元素含量在剖面10m处快速升高,淀积特征明显,反映出黄土受现代淋溶成土作用影响较大,黄土直立、疏松、多孔特性和高温与多雨组合的气候特点,使得元素淋溶、淀积的强度和深度超出了传统的认识和判断;烧失量与其它指标相比,不仅能区分冰期、间冰期;而且能够区分出次一级的冰阶、间冰阶,有较高的分辨率;土壤发育指数、红度能够反映土壤强度差异,是反映气候波动的较好指标;然而,磁化率不能反映古土壤S_8的存在,且S_7的磁化率在全剖面中最高,这与大多剖面S_5磁化率最高的特点不一致。4。
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Deeply study on changes of marine environment, provenance and flux of the sediments during the glaciation-interglaciation climatic cycle is a highlight field of the paleoceanography studies in the Okinawa Trough .
深入揭示冰期/间冰期气候旋回中冲绳海槽沉积物记录的海洋环境、物质来源和通量变化及其对古气候和海平面变化的响应信息,是该区古海洋学研究的前沿课题。
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In contrast , the content of terrigenous sediment shows an opposite glacial-interglacial variation pattern.
分别用元素TiO2、CaO估算出沉积物中陆源碎屑的含量及CaCO3的含量,结果显示CaCO3在间冰期时高,而在冰期时低,表现出&大西洋旋回&的特征。
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However, the significant uncertainties remain about the cause, mechanism and the scales of the impact of the abrupt change events, such as Dans...
主要介绍不同区域冰芯记录中末次间冰期冰期旋回这些气候突变事件发生的时间、过程和机制等的研究进展。
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Deeply cut valley and deep accumulation events, global climate change, sealevel eustacy motion and crustal movement organically linked up are reported for the first time in this paper. The author points out a new viewpoint that global sea level greatly change during ice age and interglacial stage is the main reason that causes deep river valley and forms deep accumulation.
首次将河谷深切和深厚堆积事件与全球气候变化、海平面升降运动、地壳运动等有机地联系起来,并提出冰期、间冰期全球海平面大幅度升降,是导致河流深切成谷并形成深厚堆积的主要原因的新观点。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。