垃圾和污水的清理工作还没有完成。
生态学家们认为用消毒剂处理污水的好处是值得怀疑的。
Ecologists argue that the benefits of treating sewage with disinfectants are doubtful.
你看，我们基本上都已经在用曾经在某一点上是污水的水。
You see, we are all already basically drinking water that has at one point been sewage.
由于生活污水的稀释作用，降低了纺织废水的浓度。
The dilution of the textile wastes by domestic sewage weakens the concentration of the former.
研究者们发现工厂里的废铁屑能够成为一种处理污水的好方法。
Researchers have found that iron filings from factories can be a cheap and efficient way to clean up polluted water.
此时此刻，这个城市充满了一种混合着油污水的闷热的夜晚的味道。
Atthis hour, the city smells of the night's dead heat mingled with oily water.
当电压关闭时，在世界粮食理事会作为水电容，排放污水的问题本身。
When the voltage is switched off, the WFC acting as a water capacitor, discharges on itself.
一多半的迪拜人口生活在这里，南亚的人们睡在对面是污水的民工窟里。
More than half of Dubai's population lives in workers' camps like this one, where South Asian men sleep in crowded dormitories that open onto standing sewage.
根据他们的调查，有百分之六十的人不愿喝曾经直接接触污水的饮用水。
Around 60 percent of people are unwilling to drink water that has had direct contact with sewage, according to their research.
本文针对注水管线回注污水的特点，提出了一种新的地面注水管线酸洗除垢工艺。
This paper according to the characteristics of fill sewage up, introduces a new acid pickling surface lines treatment the scale technology.
据假想设计，一些纵向农场具有循环处理污水的机制，经过处理的废水可以达到饮用水的标准。
Some hypothetical vertical farms have even been designed to recycle processed sewage (PDF), turning waste into water that meets drinking water standards.
在通常城市倾倒污水的近海区漂浮着的内部生有藻类的软塑料袋构成了OMEGA系统。
The OMEGA system consists of algae grown in flexible plastic bags floating offshore, where cities typically dump their wastewater.
面对我国水资源日益短缺和水污染严重的状况，实行污水的再生利用是一种必然的选择。
Facing the shortage of water resources and severe water pollution in our county, the implementation of sewage treatment and reuse is a necessary choice.
水资源短缺的问题日益严重，而实现污水的再生回用是有效解决缺水问题的重要途径之一。
Shortage of water resource becomes increasingly serious, and the regeneration and reuse of the sewage is one of the effective way to solve shortage of water resource.
他们希望建设一些清洁当地污水的水厂，称为污水处理厂，并且在处理后使这些水成为饮用水。
They wanted to build plants that would clean local wastewater - aka sewage water - and after that cleaning, make it available as drinking water.
建设环保设施系统，可以帮助供应清洁用水，减少污水的外溢，减少洪水和加强社区健康和安全。
Green infrastructure incorporates natural systems that can help supply clean water, reduce polluted runoff, reduce sewer overflows, minimize flooding and enhance community health and safety.
然而现在，大多数赤潮与包括过度捕捞、海水升温和经常被冲入海里的农用肥料和污水的联合作用有关。
Nowadays, though, most are associated with a combination of phenomena including overfishing, warmer waters and, often, the washing into the sea of farm fertilisers and sewage.
为防止这种情况再度发生，约翰·斯诺建议，所有水源都要经过检测，而且要寻找处理污水的新方法。
To prevent this from happening again, John Snow suggested that the source of all water supplies be examined and new methods of dealing with polluted water be found.
实验制作了具有10个隔室的厌氧折流板反应器用于探讨其处理高浓度有机污水的性能和运行的稳定性。
An ABR with 10 compartments has been built to study the stability and performance of an anaerobic baffled reactor (ABR) in the treatment of a high-strength organic wastewater.
电解浮选试验表明：经过电气浮处理，含油污水的含油量、细菌总数去除率分别达到75%、95%以上。
The test indicated that treating with electrolysis floatation , the removal efficiency of oil, total bacterial plate counts obtained are above 75%, 95%, respectively.
保持对社区内安全饮水的充足供应和对污水的适当处理，同时提倡注意个人卫生，比如经常洗手，可减少甲型肝炎传播。
Adequate supplies of safe-drinking water and proper disposal of sewage within communities, combined with personal hygiene practices, such as regular hand-washing, reduce the spread of HAV.
“还没等我反映过来，我想我当时只是感觉到身后的一个盛有污水的桶在动，”欣然女士回忆道，“当我转身细看时，我被吓到了。
“Suddenly, I thought I heard a slight movement in the slops pail behind me,” Miss Xinran remembers.
一些传统工艺，比如洗毛、鞣革、漂白、染色、印花面料等，要使用大量的水、能源或有毒化学品，并且其排放污水的数量也是惊人的。
Some conventional processes such as scouring wool, tanning leather and bleaching, dyeing and printing fabrics use large amounts of water, energy or toxic chemicals, and emit effluents.
在某些情况，水稀缺到农民们不得不打开污水管道，将污水输送到当地的河流。
In some cases, water is so scarce that farmers break open sewage pipes transporting waste to local rivers.
像排放污水这样的行为不仅污染了环境，还成为了人民健康的威胁。
Such actions as discharging waste water to rivers not only pollute the environment but also become a danger to people's health.
像排放污水这样的行为不仅污染了环境，还成为了人民健康的威胁。
Such actions as discharging waste water to rivers not only pollute the environment but also become a danger to people's health.
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