但是，它是这一地区唯一的饮用水源。
It was, however, the sole source of potable under water in the region.
井水是我国农村地区主要的饮用水源。
Well water is the main resource of drinking water in the most rural areas in China.
人们主要担心那种神秘的浆体可能会渗入饮用水源。
The chief fear is that the mystery slurry could get into the water supply.
在缺水时，民众通常被迫依靠可能不安全的饮用水源。
When water is scarce, people are often forced to rely on drinking water sources that may not be safe.
因此，当地饮用水源的安全问题值得关注。
城中饮用水源来自地底深处，食物更是完全实现自给自足。
Water comes from wells that dip deep into the earth, and food is cultivated self-sufficiently in gardens within its walls.
儿童尿氟均值随其所饮用水源含氟量升高而升高。
The mean urinary fluoride level of children increased with the elevation of drinking water fluoride level.
水井里挑饮水田边的水井，是村民的主要饮用水源。
Carrying water from the well: the well near the field is main source of drinking water.
新疆城市饮用水源可分为河流、水库和地下水三种类型。
Drinking water sources in central Xinjiang cities mainly consist of rivers, reservoirs and underground water.
全国657个城市中，有400多个以地下水为饮用水源。
In 657 cities nationwide, more than 400 depend on groundwater as drinking water source.
本项目将尤其重视改善饮用水质量，保护饮用水源，控制污染。
In particular, the project will focus on improving and protecting drinking water quality and controlling pollution.
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.
池塘水、溪水或者是其他形式的流水不应该成为唯一的饮用水源。
Ponds, streams, and water from run-off should not be used as the sole source of drinking water.
结论今后应重点加强饮用水源的卫生防护和用户支管的更新、改造。
Conclusion Efforts should be made on the hygienic protection of drinking water source and reform and renewal of customer pipes.
南宁市主要饮用水源是邕江，供水水源单一，难以应付突发的污染事件。
The major drinking water source of Nanning city is Yongjiang river at present. Single water source may lead to great trouble in case of unexpected pollution.
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.
蔷薇河不仅是新海地区的惟一饮用水源，而且是主要的工业和农业用水水源。
Qiangwei River is the only drinking water source and the principal water supplier for industrial and agricultural purposes as well in Xinhai district.
综述了蓝藻水华生物防治的各种方法，提出了太湖饮用水源防治蓝藻水华的设想。
All kinds of methods controlling cyanobacteria bloom biologically were summed up and the assumption of controlling cyanobacteria bloom in the drinking water source of Taihu lake was suggested.
市环境保护部门可以委托其下设的水源保护机构负责饮用水源保护的具体监管工作。
The municipal department of environmental protection may entrust its subordinate agency of protection of sources of drinking water with specific supervision and administration.
地下水是人类最洁净的饮用水源，由于其自净能力较弱，一旦受到污染，极难治理。
The groundwater is the cleanest water resource for human beings, and the self_purification capacity of groundwater is fragile, so once it is polluted, it is very difficult to control.
在发生污染事故时，可以提前部署各项应急工作，有效地减少了饮用水源污染的危害。
When pollution event occurs, the system can deploy emergency work in advance, effectively reduce the risk of drinking water pollution.
农村居民中平均每十人就有七人没有基本卫生设施，平均每十人有超过八人未获得改善的饮用水源。
Seven out of ten people without basic sanitation are rural inhabitants and more than eight out of ten people without access to improved drinking-water sources live in rural areas.
大约8.84亿人仍然无法获得安全的饮用水源，这些人超过三分之一生活在非洲的撒哈拉以南地区。
Some 884m people are still not using an improved water source, more than a third of them in sub-Saharan Africa.
由于岱头村被列为县饮用水源保护地，不能在村中新建房屋，所以，该村仍然是一色的泥瓦房。
The Dai village has been listed as the county drinking water source protection, not new houses in the village, so the village is still a mud tile.
由于很多肠出血性大肠杆菌感染因接触游憩用水所致，对于避免这类水域和饮用水源遭动物粪便污染也很重要。
Since a number of EHEC infections have been caused by contact with recreational water, it is also important to protect such water areas, as well as drinking-water sources, from animal wastes.
饮用水源水中硝酸盐污染已引起世界各国的普遍关注，异养反硝化是去除水中硝酸盐的主要技术之一。
Raw waters contaminated with nitrate present a serious problems to drinking water source in many countries. Heterotrophic denitrification is one of the main techniques to remove nitrate from water.
饮用水源水中硝酸盐污染已引起世界各国的普遍关注，异养反硝化是去除水中硝酸盐的主要技术之一。
Raw waters contaminated with nitrate present a serious problems to drinking water source in many countries. Heterotrophic denitrification is one of the main techniques to remove nitrate from water.
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