污水处理

These porblems are: legislation on city plan is deficient, causing unavoidable water pollution under many circumstances; there is lack of effective control of the two major pollutants:industrial sewage and daily sewage; the construction of relative organs is unable to meet the need of environmental protection; the underground water isnt under complete protection;control on other pollutants is unsufficient;local legislation is banal.

具体表现为环评制度、清洁生产制度等存在弊端，无法真正实现对工业废水的源头控制；对生活污水的立法仅限于末端治理，有关节约用水的立法空白较多；现有的城市污水处理系统由于缺乏法律的保障，从设置到运转状况均不能令人乐观；③城市水污染监管体制亦存在漏洞；④对地下水保护不力；⑤对其他污染源控制漏洞较多；⑥地方立法缺乏特色。

The presence of HPAM causing the wastewater become viscously which increasing the difficulty in treatment. In the paper, the photocatalytic visbreaking for HPAM wastewater was investigated.

5由于聚合物驱污水中HPAM的存在使污水黏度增加，导致污水处理更加困难，利用光催化法对HPAM降黏进行了研究，首次提出光降黏的概念。

The paper discusses the design thoughts about the mixing proportion of big volumed concrete. The causes of concrete's heat of hydration and contraction are analyzed even the corresponding settlement methods are offered and compartment analysis is made.

临汾污水处理厂是我公司承建的一大型污水处理工程，它不但工程量大(80 0 0m3 以上)，而且其中大部分为大体积混凝土(最厚处达 3 。3m)，抗渗要求P6，同时多为暴露工程(要求混凝土具有高耐久性)。

Data collection ; acidulated sewage ; control system ; sewage treatment

数据采集；含酸污水；控制系统；污水处理

In the sewage treatment compared with the popularity of Western developed countries, such as the lunwen114Netherlands, Germany, Britain, the United States, 30% to 50% of the sewage treatment plant have occurred in varying degrees of sludge bulking problem.

在污水处理比较普及的西方发达国家，象荷兰、德国、英国、美国，有30％～50％的污水处理厂都发生过不同程度的污泥膨胀问题。

This article way which introduces a fine variety through the sludge, after (the divine intervention EM original dew) invests the effective microorganism is loaded with domesticates the mature sludge and in the school area sanitary sewage SBR response installment, has conducted the preliminary study to school area sanitary sewage processing.

翻译成英语文章，谢谢！急！急！本文通过污泥引种的方式，将有效微生物投入装有驯化成熟后污泥和校区生活污水的SBR反应装置中，对校区生活污水处理进行了初步研究。

Disposers used in conjunction with septic systems will add to the load of the system, and may cause more frequent septic pumping, or overflow of sewage.

污水处理系统会增加系统的负载，并可能导致更频繁的脓毒症，或溢出的污水。

China's sewage treatment in an early start in Shanghai, almost all of the city sewage treatment plant

在我国污水处理起步较早的上海，几乎所有的城市污水处理厂和一些工业废水处理厂都存在一定程度的丝状菌膨胀问题。

The actuality of water hyacinth used in wastewater treatment was introduced.

主要阐述了水葫芦在污水处理方面的应用研究现状，认为利用水葫芦净化污水有非常广泛的应用前景

This article determined the mining area of the bath sewage treatment and reusage craft by the different plan contrast experiment;and solved the anion synthetic detergent influence to water-qaulity with activated charcoal adsorption.

通过不同方案的对比试验，确定了矿区洗浴污水处理及回用的工艺，利用活性炭的吸附作用，重点解决了阴离子合成洗涤剂对水质的影响，为污水回用提供一项可行的方案。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。