查询词典 climate changes

Eastern Himalaya Syntaxis is an important area in studying climatic-tectonic reciprocity. In this paper, single-crystal-high-precision laser ~(40)Ar/~(39)Ar method was used to build the thermal evolutional history of Eastern Himalaya Syntaxis by tests on river sediments on the lower reach of Yalung-Tsangpo River. The contrast of age statistical results against the figure showing the changes in rate and angle of convergence during India plate has been colliding against Eurasian plate since late Mesozoic and the diagram consisting of global deep-seaδ18O andδ13C records is done, for the purpose of revealing climatic and tectonic information on rock cooling and referring the relationship between thermal evolutional history and climate and tectonics.

东喜马拉雅构造结是气候与构造相互作用的典型地区，本文尝试使用单颗粒高精度单次全熔~(40)Ar/~(39)Ar法对采自雅鲁藏布江大峡谷下游墨脱县城以南约50 km处地东河段的细粒现代河沙进行年代学测试，建立东喜马拉雅构造结的热史演化序列，并通过与代表全球气候变化的18O、13C浓度变化曲线和印度大陆向北运动的速度、角度变化曲线的对比，揭示气候、构造因素与东喜马拉雅构造结热史演化的耦合，推定热史演化与气候、构造过程的关系。

The contrast of age statistical results against the figure showing the changes in rate and angle of convergence during India plate has been colliding against Eurasian plate since late Mesozoic and the diagram consisting of global deep-seaδ18O andδ13C records is done, for the purpose of revealing climatic and tectonic information on rock cooling and referring the relationship between thermal evolutional history and climate and tectonics.

东喜马拉雅构造结是气候与构造相互作用的典型地区，本文尝试使用单颗粒高精度单次全熔40Ar/39Ar法对采自雅鲁藏布江大峡谷下游墨脱县城以南约50 km处地东河段的细粒现代河沙进行年代学测试，建立东喜马拉雅构造结的热史演化序列，并通过与代表全球气候变化的18O、13C浓度变化曲线和印度大陆向北运动的速度、角度变化曲线的对比，揭示气候、构造因素与东喜马拉雅构造结热史演化的耦合，推定热史演化与气候、构造过程的关系。

This low carbonate event may have resulted from changes of rainfall. During deglaciation, the dry climate caused a decrease in terrigenous sediment input. However, during Early-Middle Holocene, the rainfall, especially the heavy rain with higher erosions increased rapidly, leading to the increase of terrigenous sedimental supplies from South China mainland and Hainan islands.

在冰消期，出现干旱，陆源物质减少，而早中全新世的雨量，尤其是具较强冲刷能力的大雨量急剧增加，造成北部海南岛和华南陆地的冲刷增强，陆源物质供给增加，从而出现低钙事件。

Wan Guojiang and Tang Degu:2000, Recent climate changes recorded by sediment grain sizes and isotopes in Erhai Lake.

王雨春 万国江王仕禄李社红黄荣贵：2000，红枫湖、百花湖沉积物中磷的存在形态研究。

Understanding whether climate changes such as desiccation may have played a role in this process is certainly an important objective of the project.

这个研究计划的一个重要目标，是了解气侯变化，如干旱在这个演变进程中所起的作用。

This is a process when land becomes desert beacause of climate changes and because people cut down trees and dig up grass.

当土地因为气候的改变以及人们对树木的砍伐和对草木的挖掘而变成沙漠时，这一过程就会改变。

This is a process that happens when land becomes desert because of climate changes and because people cut down trees and dig up grass.

这一进程是由于气候变化以及人们肆意砍伐森林和破坏草皮从而导致土地沙漠化的情况下发生的。

The studies of Mongolian Holocene climate changes mainly focused on the records of tree-rings, eolian sediments and lacustrine sediments.

蒙古全新世气候变化研究侧重于对树轮、风成沉积和湖泊沉积物的研究。

The meeting in B ern will also address the impact of the climate change on food production and explore ways to help poor countries adapt to these changes.

在 Bern 的会议也将对气候变化对粮食产量的影响做出声明，探讨方法帮助贫穷国家适应这些变化。

That doesn't happen in Eurasia, they are much more vulnerable to climate changes.

这在欧亚大陆是不可能的，那些地方更容易受到天气变化的影响。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

They are to the Noughties what yuppies were to the Eighties .

那在六十年代是时髦的，但在八十年代肯定是过时了