Owing to the abundance of the raw materials, and the full utilization of the abandoned materials, the pollution of river environment is decreased simultaneously with the income being increased.
鉴于原料丰富，又充分利用了废弃物，所以既减少了对江河环境的污染。
The Yangtze River provides one third of the country's freshwater resources, but it has met lots of environmental problems in recent years, such as heavy pollution and overfishing.
长江提供全国三分之一的淡水资源，但它近年来遇到了很多环境问题，如重污染和过度捕鱼。
This suggests that the quality of life of those relying on the river as a freshwater source could be improved considerably by addressing the individual pollution problems.
这也说明依靠河流作为淡水资源来源的人们其生活质量可通过解决个别污染问题而得到提高。
Overuse of fertilizer and pesticides has in many areas stripped the soil of nutrients or made it too acidic, as well as contributing to river and lake pollution.
在许多地区，化肥与农药的过度使用已经造成土壤营养成分流失、过度酸化，而且污染了河流与湖水。
Increasing pollution of the Yangtze River and the threat this poses to the finless porpoise is also a warning for a third of the nation's population that depends on these waters.
持续不断的长江污染以及由此对江豚构成的威胁对于生活在这一水域占据全国人口三分之一的人们来说也是一个警告。
The Liujiang River, which is the main source of drinking and industrial water use of the city, suffered from pollution from untreated sewage and rainwater flows.
作为柳州市工业和居民生活用水主要水源的柳江则受到部分未经处理的污水和雨水排放污染。
On the periphery of its range, populations have declined, primarily due to habitat modification, dam construction, river flow modification, wetland drainage, and pollution.
但是在边缘地带，其数量有所减少，主要归咎于其生活环境的改变、水坝建设、河流改道、湿地干涸以及环境污染。
Over 360 miles of the 3,860-mile long Yangtze River are polluted due to damming, inadequate sewage, industrial pollution and rapid population growth.
3860英里长的长江中有超过360英里由于筑坝，污水排泄不畅，工业污染和人口快速增长而受到污染。
Coal from the Powder River Basin of Montana and Wyoming tends to be low in sulfur, for example, allowing power plants to burn more without exceeding local pollution limits.
来自蒙大拿粉河盆地和怀俄明州的煤炭含硫量低，可保证发电厂不超出本地排污限制。
The paper provides a more reasonable approach for the prediction and prevention of river pollution .
该研究为河流水质污染的防治和预测提供了一种依据。
Over 360 miles of the 3, 860-mile long Yangtze River are polluted due to damming, inadequate sewage, industrial pollution and rapid population growth.
3860英里长的长江中有超过360英里由于筑坝，污水排泄不畅，工业污染和人口快速增长而受到污染。
The pollution state of NP and OP in this area was serious relatively, compared with Peal River delta; and medium or lower level compared with the similar areas abroad.
与珠江三角洲相比，该地区NP和OP污染情况较为严重，与国外其他类似区域相比则处于中等或较低水平。
The pollution situation of si dao sha river and impact on environment were summarized and control targets of si dao sha river pollution were put forward.
摘要本文对四道沙河污染状况及其对环境的影响进行了概述，并提出四道沙河水污染的控制目标。
SWAT model was used to evaluate agricultural non - point source pollution of Daning River watershed.
以大宁河流域为研究区域，应用SWAT模型进行了流域农业非点源污染负荷的模拟计算。
Pingjiang in the Miluo River in the preceding paragraph, mining, gold discharge of sewage, tailings, water pollution and impede water flow.
平江处于汨罗江的上段，采矿、淘金排放的污水、尾砂，污染水质，阻碍水流。
The lash and pollution of initial rain in river course has become one of the key problems in the control of river course pollution.
初期雨水对河道的冲击污染已成为解决河道污染的主要难题之一。
The comprehensive characteristic model was used to evaluate water pollution feature of Tao river, Shanxi province.
以水质综合特征模式作为水质评价方法，评价山西省桃河水质污染特征。
So, unfit usage of land resources often causes the pollution of underground river by pesticides, fertilizers and bacteria and prevalence of dry hazard after rain season.
土地资源的不同利用常常造成地下河的农药、化肥和细菌污染，引发雨后旱情。
The main cause of this area's water pollution is the chemical substance that leaks out of a paper mill by the river bank.
这一地区水污染的主要原因是河边一家造纸厂泄漏的化学物质。
The main reasons of river pollution in HeBei Province are urban sewage and industrial waste water.
河北省河流污染主要来自城市生活污水和工业废水。
Based on surface water quality data, this paper objectively analyzed the pollution status of Longdong River. And the control measures were put forward in accordance with pollution characteristics.
依据龙洞河地表水质监测数据，客观分析了龙洞河水质污染现状、主要污染物。根据污染特征，提出了相应的防治措施。
According to the theory of the valley ecosystem, we put forward some feasible research plans in order to accelerate the regulation of the pollution of the Huai River.
提出应用流域生态系统的理论促进淮河水污染治理，并提出当前宜先行研究的若干方面。
According to the theory of the valley ecosystem, we put forward some feasible research plans in order to accelerate the regulation of the pollution of the Huai River.
提出应用流域生态系统的理论促进淮河水污染治理，并提出当前宜先行研究的若干方面。
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