global change

Global change research information office.

提供有关全球变化研究的权威资料。

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In all, land cover is the key field of global change research.

土地覆盖是全球变化研究中的关键内容。

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Soil is an important component and plays a leading role in global carbon cycling. Therefore, the study on terrestrial soil carbon cycling mechanism and responses to global change are an important foundation of predicting CO_2 content and global change.

土壤是全球碳循环的重要组成部分，在全球碳循环中起着主导作用，因此研究陆地土壤碳循环机制及对全球变化的响应，是预测大气CO2含量及全球变化的重要基础。

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Impact of global change on salinized meadow in north of Tarim Basin

全球变化对塔里木盆地北部盐化草甸植被的影响

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GIS based soil information system ( SIS) is very important for assessment of the capacity of land production, the status, rates of soil degradation and global change studies.

地理信息系统（GIS）支持下的土壤信息系统（SIS）在评价土地生产能力、土地退化的现状、速率和风险以及全球变化研究中具有重要意义。

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Tropical Rainfall Measuring Mission ( TRMM) and Global Precipitation Measurement ( GPM) are international satellite observation plans to observe precipitation at global scale, playing an important role in global change.

热带降雨观测卫星TRMM和全球降雨观测计划GPM是进行全球尺度的降雨观测的国际卫星观测计划，对全球变化研究具有很大作用。

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In the short time-scale, anthropogenic influence on environmental change is becoming the highlighted focus of global change research.

在短时间尺度下，人类活动对环境变化的影响已成为目前全球变化研究的热点和前沿问题。

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Subalpine forest is one of the most important and sensitive indicators for global climate change. It is very important for us to understand and grasp global change, to study the response of subalpine forest ecosystem to climate change.

亚高山森林是全球气候变化极为重要和敏感的指示因子，研究亚高山森林生态系统对气候变化的响应，对于理解和掌握全球变化具有重要意义。

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International GPS service: monitoring global change by satellite tracking

国际全球定位系统（GPS）服务：通过卫星追踪监测全球变化

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Stephanie Dutkiewicz, a scientist in MIT's Center for Global Change Science, built a climate model that projects changes to the oceans throughout the century ．

麻省理工学院全球变化科学中心的科学家斯蒂芬妮·达特基维奇（Stephanie Dutkiewicz）建立了一个气候模型,预测整个世纪海洋的变化。

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Experiments show that the algorithm not only extracts the moving target from video effectively, but also overcomes the disadvantage of multi-Gaussian model, which is sensitive to global change. ( 2) Research of the moving target tracking algorithms.

实验表明这种算法可以有效地对视频图像运动目标进行提取，克服了多高斯模型对全局变化敏感的缺点。（2）运动目标跟踪算法的研究。

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Intensify the water safety research under the background of global change.

加强全球变化下的水安全研究。

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Human activities play an important role in today's global change.

在当代的全球变化中，人类活动的干扰是一个关键因素。

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It is significant for the study on the dynamical mechanism of East Asia monsoon climate and on the corresponding relationship to global change.

它对研究季风气候的动力机制及其与全球变化的响应关系具有特别重要的意义。

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Managements of water and carbon of regional or global ecosystem are two key topics of global change science and sustainable development research, simultaneously, an important ecological approach for human to maintain the cycle and renewal of natural resource and the material and energy cycle in global ecosystem.

区域或全球尺度生态系统的水管理与碳管理是全球变化科学与可持续发展研究的两大主题，是人类维持全球生态系统的物质与能量循环、自然资源循环再生的重要生态学途径。

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Some key scientific issues in regional environmental change should be focused on: ( I) the response and adaptation of integrated regional key process to global change, such as land surface process, land-ocean interactions in the coastal zone and regional climate change;

区域研究应关注：陆地表面过程、海岸带的陆&海相互作用过程、区域气候变化过程等关键过程对全球变化的响应及作用；

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Sediment trap and global change study

沉积物捕获器与全球变化研究

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Dr Stephen D. Simpson, a senior lecturer in Marine Biology and Global Change University of Exeter, told Mail Online:' This looks to be a male beaked whale of the species Mesoplodon densirostris.

埃克塞特大学讲授海洋生物和全球变化的一位高级讲师Stephen D.Simpson博士向每日邮报指出：“这看上去像是柏氏中喙鲸中的一只有喙的雄鲸。”

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The global change, especially climate wanner, land use change, the response of precipitation and vegetation, change of water and carbon recycle will all affect soil loss deeply, finally brings the more challenge for soil and water conservation.

全球变化，特别是气候变暖、土地利用变化，雨量与植被的响应，水与碳的循环特征发生变化对水土流失将产生深远影响，从而也对水土保持监测带来更大的挑战；

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There are many uncertainties in the role of forest ecosystems in slowing down the increases of atmospheric carbon dioxide concentration and their responses to and feedbacks on the global change associated with the increasing CO_2 concentration in the atmosphere and the global increase in nitrogen deposition.

在大气CO2浓度升高和氮沉降增加等全球变化背景下，森林生态系统减缓CO2浓度升高的作用及其对全球变化的响应和反馈存在诸多不确定性。

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When scientific hot topics and the scientific frontiers are focused, we may acquire greater research achievements as climate system and global change, weather dynamics and weather forecast being given priorities.

若重视科学热点、科技前沿，优先资助气候系统与全球变化和天气动力学理论与天气预报领域可能会取得更多的研究成果；

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Geophysical well log in global change

全球变化的地球物理测井研究

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Some marine geology issues related to global change in Arctic Ocean

与全球变化有关的几个北极海洋地质问题

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With the increasing global change, people pay attention to the impact which it brings to the soil layer and the nutrients.

随着全球变化日益提上日程，由它带来的对土壤层以及其养分的影响也开始倍受关注。

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From the point of international respect, global change will cause the contradiction of our country and circumjacent country and conflict.

从国际方面来看，全球变化将引发我国和周边国家的矛盾和冲突。

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Fine root turnover is a major pathway for carbon and nutrient cycling in terrestrial ecosystems and may be sensitive to many global change factors.

树木细根的生产和周转对森林生态系统C和养分循环具有重要影响。

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Stephanie Dutkiewicz, a scientist in MIT's Center for Global Change Science, built a climate model that projects changes to the oceans throughout the century ．

麻省理工学院全球变化科学中心的科学家斯蒂芬妮·达特基维奇（Stephanie Dutkiewicz）建立了一个气候模型,预测整个世纪海洋的变化。

高考真题- 2019 北京 阅读D

Research progresses in soil information system for global change studies

全球变化中土壤信息系统的研究进展

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The study on land use dynamic change, driving force analysis and change trend are hot spots and front edge problems in current global change study.

土地利用动态变化、驱动力分析及变化趋势研究是目前全球变化研究的热点及前沿问题。

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LUCC are the leading edge and hot topics of the global change research.

土地利用动态变化研究是目前全球变化研究的前沿和热点课题。

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