水污染

One of the most important signs of water pollution is the reduction in organisms.

水污染最重要的标志之一就是其中的生物减少。参考答案

A significant source of surface water contamination may be contaminated sediments.

地表水污染的一个重要原因可能是沉积物污染。

Beijing's waterways suffer from severe pollution.

北京的水污染很严重。

In this paper the writer analyzed the existed problems in carrying out the above-said Law and submitted the proper solutions to the problems based on the issues of legal publicity,modification of law and invest...

我国各地在贯彻执行《水污染防治法》中存在诸多的问题，应从法制宣传、法律修改和完善、资金投入、执法队伍建设等多个角度采取相应对策。

In this paper the writer analyzed the existed problems in carrying out the above-said Law and submitted the proper solutions to the problems based on the issues of legal publicity, modification of law and investment and enforcement.

我国各地在贯彻执行《水污染防治法》中存在诸多的问题，应从法制宣传、法律修改和完善、资金投入、执法队伍建设等多个角度采取相应对策。

China has already begun to realize the importance of addressing environmental issues that have a direct and immediate impact on quality of life, such as water pollution and air-borne particulates.

中国已经开始意识到解决环境问题的重要性，例如水污染和空气中污染微利的环境问题直接影响人们的生活质量。

China has already begun to recognize the importance of addressing environmental issues that have a direct and immediate impact on quality of life, such as water pollution and air-borne particulates.

中国已经开始认识到解决直接影响人们生产质量的环境问题的重要性，诸如水污染和空气污染（这也是中国和世界银行的一个重要合作领域）。

China has already begun to realize the importance of addressing environmental issues that have a direct and immediate impact on quality of life, such as water pollution and air-borne particulates.

中国已经开始认识到解决直接影响人们生活质量的环境问题（如水污染和空气中的污染微粒）的重要性。

Based on the analysis on the requirement of water resources management, both the importance and the necessity of the implementation the economic compensation measures to eliminate water pollution are put forward, and then a system conceiving the general frame and the key technical method to make the economic compensation countermeasures is proposed as well.

从我国水资源保护管理工作职能、未来工作中可能面临的水污染问题的产生根源出发，分析提出了实施水资源保护经济补偿对策的重要性与必要性；并从水资源保护经济补偿对策的有效实施角度出发，提出了制定经济补偿对策的总体技术框架及其关键技术问题的解决思路。

At first, reviews the present studying situation about water pollution control, soil and water loss control, ecological compensation, land and water resources reasonable utilization and management model and land and water resources planning and management model of headwaters in home and abroad.

对国内外水源涵养区内水污染及水土流失防治、生态补偿、水土资源合理利用与管理模式及规划与管理模型等方面研究进行了回顾，并对其有关的理论和实践方面以及研究特点进行了概括与分析，同时指出了当前我国研究中存在的问题，最后对有待于进一步研究的问题进行了展望。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。