河流被来自工厂的废水污染了。
许多河流被工业废水污染了。
这些化学公司排出废水污染着我们的河流。
The chemical companies are poisoning our rivers with effluent.
最后，简要介绍了排放废水污染的控制与恢复。
Finally the control and recovery for the discharge of waste water pollution is introduced.
低温合成工艺还可以节约能源，避免废水污染。
Low temperature synthetic process can also reduce energy consumption and avoid waste water pollution.
经济有效地控制氨氮废水污染是当前面临的重大课题。
Economical and effective control of pollution by ammonia-nitrogen waste water is a vital problem currently.
为矿山废水污染的诊断和监测提供了新技术和理论支撑。
This study can supply and help the whole process of diagnosing and monitoring mine waste water pollution.
在18个月的时间里，这187家试点企业的废水污染减少了40%。
Within 18 months, water pollution from the 187 pilot plants fell by 40 percent.
纺织废水污染负荷的90以上是由工艺过程的各种化学品构成的。
Over 90% of the pollution load of textile wastes is contributed by the process chemicals.
本研究从长期被焦化废水污染的污泥中分离出一株优势短杆菌 。
Purification and Properties of a Cholesterol Oxidase from Brevibacterium sp. by Three-Phase Partitioning;
结果表明，生物法脱墨废水比化学法脱墨废水污染负荷低且易处理；
The results showed that the enzymatic deinking effluent had lower pollution loads and it could be treated easier than the chemical deinking effluent.
介绍了丙烯腈生产工艺、国内外生产情况及丙烯腈生产废水污染物来源。
The production technology of acrylonitrile and the situation of production at home and abroad as well as the pollutant sources of acrylonitrile wastewater were introduced.
分析了涂料直接印花废水污染物成分和理化性质，提出了该废水的治理措施。
Analyzing the pollutant's ingredients and its physicochemical characteristic in coating wastewater from print, the paper puts forward its treatments.
从技术与政策相结合的角度，对废水污染负荷分配计算的技术方法进行探讨。
In considering the technique and the policy, this paper presents a technological method for performing wastewater loads allocation.
蔗糖厂生产废水污染较大需治理的是酒精废醪液、洗滤布水和水膜除尘废水。
The waste water in sugar plants mainly contains waste fermented liquid, filtering water and flushing water.
造纸废水污染十分严重，其综合治理一直是国内外造纸工业和环保界的研究热点。
The pollution caused by papermaking wastewater is very serious. The comprehensive treatment of that has been the focus point for papermaking industry and the environmental protection field.
区域废水污染物排放总量控制是当前环境影响评价和环境规划中探讨的重要课题。
Total quantity control of pollutants in the regional wastewater is an important topic being investigated in environmental impact assessment and environmental planning.
同时还相应减少了制造新鲜剂对原材料资源的消耗和制造过程中带来的废水污染。
The use of the NBMS technology also reduces the consumption of feedstock for producing fresh catalysts as well as water pollution resulting from the production of the catalysts.
本法不仅成本低，且解决了老工艺中因生产铬酐排放大量有毒废水污染环境的问题。
The new process not only has low cost, but also can solve the problem of enviroment pollution that caused by the old process.
本发明的优点是：自动化程度高，无粉尘、废渣、废水污染，耗能低，产成品率高。
Its advantages are high automization level, no environmental pollution, low energy consumption and high rate of finished product.
氮肥生产废水污染物成份多，COD浓度高，特别是小企业，治理起来困难很大。
Due to the high concentration of COD, and the existence of many pollution matter in the nitrate wastewater, and its treatment is rather difficult for small nitrate plant.
用DSD酸氧化废水制备水煤浆技术可从根本上解决DSD酸生产过程产生的废水污染。
The wastewater pollution from DSD acid making process could be solved by making water coal slurry with DSD acid oxidation wastewater completely.
用高锰酸盐复合药剂强化混凝处理，对受高浓度有机物废水污染的地表水进行了试验研究。
The effectiveness of enhanced coagulation of polluted surface water with high organic contents by permanganate composite chemicals has been studied through laboratory jar test.
对间二甲胺基苯甲酸生产中废水来源及废水水质进行了分析，并提出了废水污染防治措施。
The source and quality of the waste water in dimethylaminobenzoic acid production are analysed, and the countermeasures are proposed for pollution prevention and control.
如：大气污染，森林和植被遭到破坏，废水污染河流，垃圾到处可见，我们的生存遭到威胁！
For example: the air pollution, the forest and the vegetation are destructed, the waste water pollute the rivers, trash everywhere obviously, our survival encounters the threat!
对县级地区工业废水污染物排放总量监测存在的问题进行了分析，并提出了相应的对策和建议。
Analysed the problem of monitoring of total amount of pollutants in waste water in the country area and put forward the related countermeasure and Suggestions.
本发明具有工艺流程简单，设备成本和能耗低，且没有废水污染的优点，适合大面积推广和应用。
The method has the advantages of simple process flow, low equipment cost and energy consumption, and no wastewater pollution, and is suitable to be popularized and applied in a large area.
指出麦草浆黑液污染治理近年虽已取得不少成绩，但它仍是造纸工业废水污染防治的难点及重点。
It is still the key point and hard job for wastewater pollution control of paper industry though the treatment of wheat straw pulping black liquor has achieved considerable successes.
指出麦草浆黑液污染治理近年虽已取得不少成绩，但它仍是造纸工业废水污染防治的难点及重点。
It is still the key point and hard job for wastewater pollution control of paper industry though the treatment of wheat straw pulping black liquor has achieved considerable successes.
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