华盛顿大学联合理查德·基尔教授引导了一项称为“公民海峡”（Sound Citizen）的研究项目，旨在调查我们在陆地上的各种活动是这样影响水源的。
University of Washington associate professor Richard Keil heads the Sound Citizen program, which investigates how what we do on land affects our waters.
通过对泰沂山区的调查研究，提出灌木资源的分布、生物产量、涵养水源保持水土的效益。
Through the investigations of Taiyi mountain areas, this paper suggests the distribution of shrub resources, biomass production and effects of conserving headwater, soil and water.
采用实地问卷调查和费用测算方法探讨上海居民对于城市饮用水源的认知。
Through questionnaires investigation and valuation calculation method, public perception of drinking water source in Shanghai was discussed.
对西安市生活饮用水源黑河与灞河水体中天然放射性元素铀含量进行了调查。
The investigation results on natural uranium concentrations in drinking water sources, Hei River and Ba River, in Xi 'an City are presented in this paper.
调查分析了阜新市重点水源受有毒有机污染物的污染状况。
The pollution situation of the virulent organic pollutant in the key water source area of Fuxin has been investigated and analyzed in this paper.
调查资料还表明，奎河沿岸居民饮用水源受到来自奎河的污染；
The results also showed that potable water source from the river is polluted.
方法对临沂市改水前后水源的卫生防护状况进行了调查，并对自来水水质进行了监测。
Methods Surverys were made on the sanitary protection of water sources after the water improvement project in Linyi City and meanwhile the quality of tap water was monitored.
其次，约翰·斯诺调查了这两条街的水源。
Next, John Snow looked into the source of the water for these two streets.
从保护巴南区饮用水源地环境的角度出发，首次对巴南区18个集中式城镇饮用水源地的环境现状进行了调查研究。
To protect the drinking water sources environment, the present environment situation of 18 centralized urban drinking water sources in Banan district were investigated.
目的调查被洪水淹没的程家岗垃圾场对松花江哈尔滨市水源地水源水水质的影响。
Objective To survey the effect of the flooded dump, Chengjiagang dump, on the water quality in the Songhua river, which is the source of water supply of Harbin city.
通过对天鹅湖水环境质量现状的调查、监测，天鹅湖供水水源地已不能达到饮用水标准。
It was found out that the source region of the Swan Lake can not meet the drinking water standard by investigation and monitoring about current situation of water environment.
接下来，约翰·斯洛调查了这两条街的水源情况。
Next, John Snow looked into the source of the water for these two streets.
接下来，约翰·斯洛调查了这两条街的水源情况。
Next, John Snow looked into the source of the water for these two streets.
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