查询词典 pollution

So this paper analyze characteristic of sudden water pollution accident, and discuss the problem of ecological compensation legislation of sudden water pollution accident in our country. According to this analysis, we educe the proposition of ecological compensation legislation of sudden water pollution accident in our country.

本文分析了突发性水污染事件的特点和我国现行法律制度中对突发性水污染事件的生态补偿规定存在的问题，进而提出了建立突发性水污染事件生态补偿机制的立法构想。

Therefore, it will help to resolve the water pollution discordance. On the basis of assessing economic loss due to water pollution, this paper employed water environment model to describe the spatial impact of pollutant discharge in rivers. In consideration of the environmental and economic effects of pollutant discharge, a theoretical model for water pollution compensation in rivers was proposed, with its basic characteristics, processing methods and application conditions discussed in the paper.

在水污染经济损失评估的基础上，以河流为研究对象，采用水环境数学模型的方法描述了污染物排放的空间影响关系，进而把超量排放的环境影响与经济影响联系起来，对模型的基本特征、处理方法和应用范围进行了讨论，并且以太湖流域范围内的京杭运河为例进行实证研究，得到了河流水污染损失补偿的数学模型。

SO2 pollution ; air pollution ; sulp-hur content in plants ; assessment of air pollution ; plant indicator.

植物叶片；大气SO_2污染；环境质量评价；南京

Because of its serious pollution to the circumjacent environment and substrate of the landfill, the long-term maintenance of pollution, and the secondary pollution, it is an urgent problem to collect and treat the landfill leachates effectively in city environments.

垃圾渗滤液是一种危害较大的高浓度有机废水，对周边环境及填埋场场底土层污染严重，且污染持续时间长，容易造成严重的二次污染问题，因而对渗滤液进行有效的收集和处理已成为城市环境中急待解决的问题。

Compared with the single pollution, the eco-toxicity of compound pollution of As+Cd and Cu+Cd becomes stronger, which preemie a synergistic effect, as far as the lethal concentration to the cell of duckweed's lemma is concerned; As+Cu and As+Cu+Cd is inclined to an antagonistic effect of which the eco-toxicity of compound pollution becomes weaker.

与单一污染相比，As+Cd和Cu+Cd复合污染对浮萍叶绿素毒性增强，表现为协同作用，加强了对浮萍叶细胞的伤害；而As+Cu和As+Cu+Cd复合污染对叶绿素联合毒性作用趋向于毒性减少的拮抗作用。

In this paper, an attempt is made to predict the applied prospects of reed at water-lever-fluctuating Zone in the Three Gorges Reservoir Region by analyzing the present situation, in other words, reed may prevent water erosion, eutrophication in water, heavy metal pollution, solid castoff pollution, garbage infiltration and water pollution, the overrunning of algae and so on.

本文通过分析三峡库区消落带的生态环境问题，预测了芦苇在库区的应用前景，即可防止水土流失、水体富营养化、重金属污染、固体废弃物污染、垃圾渗漏液污染和藻类爆发等问题。

Furniture and decoration materials and pollution (such as paint, plywood, shaving board of the Chinese containing formaldehyde, ethanol forms), and the construction of its own pollution (such as construction materials, chemical added), is the main source of pollution.

而装饰材料及家具的污染（如油漆、胶合板、刨花板等中含的甲醛、乙醇致癌物），与建筑自身的污染（如施工中添加的化学材料），是主要的污染源。

Its aim is to become the regional centre of expertise for waste and pollution research, including issues of sustainable waste management, waste minimisation at source, recycling, re-use, recovery, decontamination, reduction of pollution, pollution assessment, and monitoring, and other issues relating to the impact of mankind on the natural and built environments.

目的是成为废物及污染研究的区域中心，包括废物的适当管理，从源头的减少，循环，再利用，净化，减污，污染评估，监测，以及其它与人类对自然和建设的环境的影响有关的课题。

Water pollution in China continues to deteriorate and steadily spread from smallscale point pollution to large-scale non-point source pollution.

我国水污染整体上继续恶化，且由点源小范围污染逐步发展成为较大区域范围污染，我国内陆水域生态系统遭到严重污损。

The change of water environment s quality of urban area in Suzhou was caused by the change of water system and pollution control. It suggested that it need to control the municipal and agricultural pollution besides the control of industrial pollution. The improvement of water quality and ecol...

提出，除继续加强对工业污染源的防治外，还需对水系范围内的生活、农业等方面产生的污染进行防治；在规划水利建设工程时，应将水环境质量的改善与生态建设全面地比较与评价，按其结果再实施工程建设；已建成的环太湖间在不影响其主要功能的情况下，应保持开启，让优质的太湖水补给运河，从根本上改善苏州市区水环境质量。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了