anthropogenic

Examines natural and anthropogenic contributions to the atmosphere.

调查大气的情况。

Fourth, developers and consumers expected anthropogenic effects.

四是开发商与消费者预期的人为影响。

Aviation has long been blamed for its share of anthropogenic global warming.

航空长久以来都因其在人为全球气候暖化里的作用倍受责难。

Are decadal anthropogenic emission reductions in Europe consistent with surface ozone observations?

欧洲十年人为发射减少与地面臭氧观测一致吗?

The Impact of Anthropogenic Land-Cover Change on the Florida Peninsula Sea Breezes and Warm Season Sensible Weather.

人类活动造成的地表变化对弗罗里达半岛海风河暖季敏感天气的影响。

Dongting basin was shaped not only by tectonic movement but also by potamic and anthropogenic influence.

洞庭湖是由构造运动奠定基本格局,又叠加了江河作用以及人类活动的多因素的混成湖。

Take down Mann, it seemed, and the rest of the IPCC's conclusions about anthropogenic climate change would follow.

这些怀疑,看似降低了曼恩研究的可信度,也削弱了IPCC对人为气候变迁所做的其他结论。

Equipment installation contractors can also rule-based, avoid various anthropogenic factors.

设备安装商也能有章可循,避免了各类的人为因素。

Mason R P,Fitzgerald W F,Moral MM.The biogeochemical cycling of element mercury:anthropogenic influences [J].

黄永键,周蓉生,张成江,等.大气环境中汞污染的研究进展[J].物探与化探,2002,26(4):297.

Outgassing is one of the "dangerous anthropogenic warming" effects that the Copenhagen summit is trying to head off.

出气是“危险的人为变暖”的后果之一,哥本哈根首脑会议将试图阻止。

The stated objective of the convention is to avoid "dangerous anthropogenic interference" with the climate.

公约阐明的目标是为了避免对气候“危险的人为干扰”。

Compared with 1983, anthropogenic sources obviously increased and natural sources decreased in winter.

与1983年相比,北京市冬季人为污染明显增加,自然沙尘污染有减少的趋势。

The lack of early-warning and protecting mechanism was the main anthropogenic reason.

事前缺乏预警和相应的防范机制是事件发生的人为原因。

Many such extinctions are due to natural forces, while others are due to anthropogenic factors.

许多这类的灭绝是由于自然力量的,而有些则是由于人为因素。

It is useful to distinguish the rivers receiving different pollutants in the intense anthropogenic regions.

指示元素的研究对于污染河道的治理是有意义的。

Replacing the Nile: Are Anthropogenic Nutrients Providing the Fertility Once Brought to the Mediterranean by a Great River?

取代尼罗河的作用:人为的营养物质在提供过去由一条大河带给地中海的肥力吗?

The Relative Importance of Solar and Anthropogenic Forcing of Climate Change between the Maunder Minimum and the Present.

从蒙得极小期到现在气候变化太阳和人工影响的相对重要性。

Scenario forecast to show the trend of anthropogenic GHG emissions that would occur with the proposed CDM project intervention.

对有CDM项目活动的情况下,对GHG排放趋势情景的预测。

Scenario forecasted to show the trend of anthropogenic GHG emissions that would occur in the absence of the proposed CDM project.

对没有CDM项目活动的情况下,对GHG排放趋势情况的预测。

R-mode factor analysis has proved very useful in distinguishing geochemical data, clearly dominated by anthropogenic in comparison to geogenic sources.

型因子分析已被证明在鉴别地球化学资料方面是非常有用的,它主导着人为成因和地球成因来源的对照。

Some difference of emission characteristics between biogenic and anthropogenic NMHC sources are also discussed in the paper.

本文还对NMHC天然源和人为源的排放特征做了比较,得到一些初步结论.

The hydrocarbons in this area were a mixture of anthropogenic inputs detritus organic inputs from land and in situ production of algae and bacteria.

在细颗粒沉积物中得到富集.这些烃类主要来自于石油烃,也含有来自陆源高等植物和现场生物的烃类.

Using the systemic and comparative methods, this paper reviews the low flow runoff from natural and anthropogenic factors, its forecast methods.

采用系统和比较的方法对影响枯水径流的自然与人为因素、枯水径流的预测方法进行总结。

The facts illustrated that agricultural environments which had less Anthropogenic interference factors had more quantities and groups of soil animals.

说明人为干扰较小的农业生境土壤动物的数量和类群数较多。

Soil formation, or pedogenesis, is the combined effect of physical, chemical, biological, and anthropogenic processes on soil parent material.

土壤的形成,或成土作用,是综合效应的物理,化学,生物和人为过程对土壤母质。

A person's right to believe in anthropogenic climate change, and not be hounded out of his job because of it, is now enshrined in law.

公民有权利信仰认为气候变化所造成的影响并不能因为追逐它而不工作,此项法案已经在法律中明文昭示。

CO2 geological sequestration is one of the most promising methods for reducing anthropogenic CO2 emissions into the atmosphere.

摘要二氧化碳地质封存被认为是一项非常有潜力的CO2减排技术。

However, Plass was lucky.In underestimating both the current anthropogenic emissions and the uptake by the ocean, his two errors roughly cancelled.

然而,普拉斯的幸运之处在于,他同时低估了现在人类活动的排放量和海洋的吸收能力,他的两个错误大致相抵。

Such an integrated view is required to interpret climate variability adequately, as well as to determine anthropogenic climate change.

需要这样的一个综合的观察来充分地判读气候系统的变化以及确定人类活动造成的气候变化。

MSW landfills are important anthropogenic methane emission source on earth.Biological oxidation is essential role in global methane cycling.

摘要垃圾填埋场是重要的甲烷气体排放源,生物氧化是全球甲烷循环的重要机制。

He also understood enough of the terrestrial and oceanic carbon cycle to know that uptake of the anthropogenic carbon would be slow.

普拉斯对陆地和海洋的碳循环也有足够的认识,知道吸收人类产生的碳的过程很缓慢。

Since the influences of industrial and anthropogenic activities, the content of atmospheric aerosols increased obviously.

摘要由于工业和人类活动的影响,大气中气溶胶含量明显增加。

A response model is put forward to explain the anthropogenic disturbances and equilibrium responses of the geo-environment in mining area.

在讨论地质环境系统对矿业活动扰动响应和平衡响应的基础上,建立了人为扰动与平衡对矿山地质环境的响应模式。

Abstract: Perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) are typical materials of anthropogenic perfluorinated compounds.

摘要: 全氟辛酸(PFOA)和全氟辛烷磺酸(PFOS)是人工合成全氟化合物的典型代表。

Anthropogenic sources are also diverse, and unfortunately also typically very concentrated, and include a variety of combustion and industrial activities.

人为源的大气污染也是形形色色的,而不幸的是,它们往往非常集中,包括各种燃烧和工业活动。

Aerosol optical depth and Angstrom parameter in BJ and XH showed close relation, which indicated the regional anthropogenic influence on atmospheric environment.

北京和香河两地气溶胶光学厚度、Angstrom指数和尺度谱基本相似,说明华北地区人为排放与沙尘活动类似,也表现出区域尺度的特点。

Waxing prophetic, Plass wrote that the oceans would be able to sequester only a small amount of the anthropogenic carbon, leaving the majority in the atmosphere.

更有先见之明的是,普拉斯在文章中指出海洋只能吸收一小部分人类活动排放的碳,大部分都留在空气中。

Stabilization of greenhouse gas concentrations in the atmosphere at a level that would prevent dangerous anthropogenic interference with the climate system.

将大气中温室气体的浓度稳定在防止气候系统受到危险的人为干扰的水平上。

Anthropogenic environmental degradation is greatly disadvantageous to people's surviving and sufficient, rational utilization of natural conditions and natural resources.

源于人类影响的环境退化对人类生存及充分合理地利用自然条件和自然资源是极为不利的。

A stepwise regression method was applied to explore the relationship between the spatial distribution pattern of Solidago canadensis and anthropogenic activities.

结果表明:加拿大一枝黄花在浙江省的分布存在明显的空间异质性;

This study is aimed at understanding anthropogenic impact on the understory plant diversity around the municipal area of Xiamen in Fujian Province, SE China.

以厦门城市森林林下层植被为研究对象,重点研究台湾相思群落中林下灌草层植物多样性与土地利用类型、人为干扰程度之间的相关性;

Anthropogenic heating has little effects on the 2-meter temperature during daytime because turbulent diffusion is strong enough to transport heat to higher levels.

另外,对湍流动能和边界层高度也进行了对比分析,发现城市建筑物使得湍流动能增加,夜间边界层高度有明显升高。

How to discriminate the impacts of biophysical forces and anthropogenic drivers on phenological events of cultivation remains a great challenge for further studies.

如何区别生态环境因子和人类活动因子对耕地物候的影响是今后值得深入研究的问题。

The lake evolution history as well as the paleosandstorm characteristics and the anthropogenic activities are perfectly inferred from the study of grain-size proxies.

红碱淖粒度参数特征较好地反映了湖泊演化历史、区域风沙强度变化以及人类活动特征。

Coal combustion of power plant boilers is a major anthropogenic source of NOX During the past decade, our government pay more and more attention to environment protection.

环保已经成为当代世界四大问题之一,在过去的十年里,我国政府越来越重视对自然环境的保护。

The anthropogenic activities such as river network change,lake reclamation and land use change were investigated about their role in the MWL change of Taihu Lake.

从河网水系变化、湖泊围垦和土地利用变化等方面分析了人类活动对太湖水位变化的影响。

As a result of various anthropogenic activities,natural saline environment polluted by contaminants and the environment polluted by both contaminants and salts frequently occur.

人类活动产生的污染物,使一些天然盐环境遭受不同程度的污染,或者使环境受到污染物与高盐的双重污染。

The baseline may include a scenario where future anthropogenic emissions by sources are projected to rise above current levels, due to the specific circumstances of the host Party.

基准线可包含一种假设情况。这种假设情况预计未来人为源排放量因项目东道国的具体情况将超过目前水平。

The results indicated that the method of polar analysis could be used precisely to analyze the effect on land- scape change and detect the direction of anthropogenic disturbance reasonably.

结果表明,人为影响类型极性分析法可以较理想地定量描述景观结构变化作用的方向和程度。

Potential polluted areas are often very small in size, except for some sites where the anthropogenic influence on sediments is clearly evident, due to the wide extent of local industrial and agricultural activities (e.g., the Sarno River catchment basin).

潜在污染区的面积往往是很小的,除非人为对沉积物的影响非常明显,主要源于当地广泛的农业和工业活动(例如亚诺河汇水盆地)。