英语释义

1. the climate during a past geological age

片语

paleoclimate evolution古气候演化

paleoecology paleoclimate古气候

paleoclimate records古气候记录

paleoclimate condition古气候条件

paleoclimate studies来自古气候研究

palaeoclimate古气候；史前气侯

quaternary paleoclimate第四纪古气候

paleoclimate succession古气候演替

paleoclimate characteristics古气候特征

paleoclimate indicator古气候指标

英汉例句

• quantitative research is necessary for the paleoclimate reconstruction on the chinese loess plateau.

  定量化重建黄土高原地区古气候，是黄土研究的新方向和大趋势。

• investigation on pollen grains of tundra plants can provide significant data for comparative study of fossil pollen and for reconstruction of paleovegetation and paleoclimate in the barrow area.

  这些冻原植物花粉形态的研究为恢复北极地区古植被和古气候的研究，提供了有价值的对比资料和依据。

• on paleoclimate evolution, the uranium metallization occur during arid climate condition or transition from humid to arid.

  在古气候演变上，成矿作用发生在干旱气候条件下，或由潮湿向干旱的气候转变阶段。

• this paper reviewed the current studies on this field and their applications in the study of paleoclimate and environment, ecophysiology, forest management, forest community and history etc.

  综述了这方面的研究进展及这些成果在古气候和环境研究、生理生态学、林学、群落学甚至历史社会学等领域的应用。

• the geochemical characteristics of harfour deposits in the caves are compared and the paleoclimate environment is obtained.

  对洞穴湖相沉积物作了地球化学特征的对比，从而获得不同的古气候环境。

• the late quaternary paleoclimate environment in ninghua was not suitable for the development of a glacier, and it was kept under the influence of the global temperature variation.

  结果表明，宁化地区晚第四纪古气候环境没有形成冰川的条件，但明显受到全球气温变化的控制。

• comparison with the historical climate changes shows a good correlation between the marine and continental records of the east asian paleoclimate changes.

  结合历史气候变化，得到东亚古气候变化的海陆记录具有很好的可比性。

• as an important component of lake sediments, diatom is of great value for reconstructing paleoclimate and paleoenvironment.

  硅藻是湖泊沉积物的重要组成部分，沉积物硅藻硅氧同位素在重建古气候、古环境方面具有重要价值。

• carbon isotope in soil carbonates is an important paleoclimate data carrier.

  土壤碳酸盐中碳稳定同位素是记录古气候变化信息的重要载体。

• qingfeng profile in jianhu is of typical significance in the study of holocene paleoenvironment and paleoclimate changes in north jiangsu.

  江苏北部全新世古环境和古气候变化的研究，以建湖庆丰剖面最具代表性。

• after compared stratigraphy with climate proxies of the grain-size distribution and the magnetic susceptibility, paleoclimate and climate change process in the weihe river were analysised.

  结合地层学对比以及剖面的磁化率和粒度等气候替代性指标，对渭河古气候及环境变迁过程进行了分析。

• marine eolian deposition is a cross subject among marine sedimentation, paleoclimate and paleoceanography, and it's important in the research of paleoclimate, paleoenvironment and modern environment.

  海洋风尘沉积是一门海洋沉积学、古气候学、古海洋学的交叉学科，它在古气候、古环境和现代环境研究方面均具有重要意义。

• evolution of desert is one of important aspect of quaternary paleoclimate and paleoenvironment research.

  沙漠形成演化是第四纪古气候、古环境研究的重要内容之一。

• with discussion on the sporopollen characteristics, ecologic background, paleoclimate and environmental changes, three kinds of ecologic background, i.

  在深入论述孢粉特征及生态背景、古气候特征、环境变迁规律的基础上。

• paleoclimate evidence suggests that the toba eruption, which occurred during the last ice age, emitted lots of sulfur dioxide--vastly more than mount st. helens did.

  有关古代气候的证据显示：多巴火山爆发发生在最后一个冰河时代，释放出大量的二氧化硫，大大超出圣海伦斯火山所释放的二氧化硫。

• schmittner notes that many previous studies only looked at periods spanning from 1850 to today, thus not taking into account a fully integrated paleoclimate data on a global scale.

  齐弥特纳注解说很多以前的研究只研究了从1850年至今这段时期的变化，因此从全球的规模上来说，没有考虑到古气候这个属于整体的数据。

• this paper is to discuss the paleoclimate evolution by analysing clay minerals in eight samples from the yangyuan basin.

  本文用粘土矿物特征来论述阳原盆地古气候演变。

• results show that the quantitative reconstruction of the paleoclimate on the chinese loess plateau is still on the preliminary stage, though lots of positive results have been achieved.

  相关的研究结果表明，黄土高原地区的古气候定量化研究取得了积极的成果，但还仍处在初步阶段。

• finally, we discuss the paleoclimate change according to the sequence stratigraphical analysis.

  最后，结合层序地层划分分析了古气候变化。

• the recent progresses on the understanding of paleoclimate and paleoenvironment using compound-specific carbon stable isotope as a proxy are reviewed in his paper.

  基于近些年来国内外的最新研究成果，就类脂化合物单体碳同位素在古气候环境方面的应用研究进行了较为全面的评述。

• the discovery of renzidong fauna is of great help for the study of the environmental background to the hominid evolution, and the evolution of zoogeography and paleoclimate of china in the quaternary.

  人字洞动物群的发现为研究我国第四纪早期动物群的特征和动物地理区系演化及古气候环境变迁提供了重要的信息。

• in order to predict future changes in climate, scientists verify and refine their models against paleoclimate data from the ice cores taylor and others pull up.

  泰勒他们从这些气泡中取得古气候学的数据，用这些数据来核实和改进现有的气候模型，人们就能从中预测出未来气候变化的走向。

• the sediments in the cave are of not only the value for tourism development, but also rich information of paleoclimate and paleoenvironment.

  洞穴沉积物不仅具有旅游开发价值，而且蕴含了丰富的古气候环境信息。

• paleosalinity recovery is one of the important methods for paleoenvironment and paleoclimate study.

  古盐度的恢复是对古环境和古气候研究的重要方法之一。

• the paleoclimate records of the vermicular red earth in the middle-lower yangtze region is of great significance to the study of the global changes in quaternary.

  长江中下游地区网纹红土中的古气候记录，在第四纪全球变化研究中具有十分重要的意义。