污水

Brewery sludge and cottonseed cake mixed in accordance with the ratio of 4:1 (add a small amount of urea, adjust C/N ratio of 30:1, 60% moisture content). 50 kg was a unit which was packed into a bag for sealing and micro-aerobic composting fermentation. The product of composting was mature after 20 days, which was loose and odorless. Almost mature output could meet the land application control standard of MSS and the class A standard of US EPA.

结果表明：采用棉籽饼作为啤酒厂污水污泥的调理剂，将啤酒厂污水污泥与棉籽饼按照质量比4︰1的比例（添加质量分数为0.5%的尿素，调节C/N为30︰1，含水率为60%）进行混合后，每袋50 kg进行打包后封口发酵，21 d后出料松散且无臭味，堆肥产品腐熟，卫生学指标达到了国标要求。

When PF-MBR treats municipal wastewater, the kinetic equation of sludgegrowth is Yield coefficient and decay coefficientare 0.2502 and 0.0371 respectively.The modification of membrane with low temperature plasma has no significant effect on the removal rates of pollutants.

动力学分析结果显示，PF-MBR处理城市生活污水时，有机底物降解动力学常数K的平均值为0.0023 L／，大于不加铁氧体粉末膜生物反应器的有机底物降解动力学常数；PF-MBR处理城市生活污水时，污泥增殖的动力学模式为：？

GW pipeline installation of sewage pump convenience, can be widely used for general high-rise building pipelines to pump pressurized water use, while transmission fiber containing particles of sewage, in addition to convey sewage, also applies to a drain pump, filter Rinse cycle of condensate pump, and so on.

GW管道型排污泵按装方便，用途广泛即可作一般管道泵为高层建筑加压送水之用，又可输送含有颗粒纤维污水，除适用输送污水外，还适用于作疏水泵，过滤冲洗冷凝循环泵等。

The field test shows the Method of efficient mixing-compression and filtration deposition in order-deep oxidation is the most effective one to treat the drilling waste water in West Sichuan area, which can reach the state first level drainage standards of industrial waste water. The solidification techniques of waste mud can make the waste mud meeting the requirements of strength and environment, which can be put into agricultural fields.

现场试验应用证明：高效混凝－压滤－分级沉降－深度氧化法是处理川西钻井污水有效的方法，可以达到国家工业污水一级排放标准；废泥浆固化技术可以使废弃泥浆达到强度及环保的要求，可实现覆土还耕。

Xinhua net Shenyang on November 30 report 100 thousand tons sewage treatment plant is in capability of processing of a day the Liaoning of duck green Jiang Bian saves red east city building, on November 30, sewage treatment plant undertook water experiments successfully connecting.

新华网沈阳11月30日电一座日处理能力10万吨的污水处理(通过物化方法去除水中一些物质的过程)厂在鸭绿江边的辽宁省丹东市建成，11月30日，污水处理(通过物化方法去除水中一些物质的过程)厂成功进行了通水试验。

Red east city is in the biggest city toward border land, here industry company is less, do not have industrial pollution basically, city life sewage emits into duck green river directly, because sewage discharge capacity is less, water quality of duck green river did not get too big impact, at present water quality of duck green river is 2 kinds of water quality.

丹东市为中朝边境上的最大城市，这里工业企业较少，基本没有工业污染，城市生活污水直接排入鸭绿江，由于污水排放量较少，鸭绿江水质并没有受到太大影响，目前鸭绿江水质为二类水质。

As one content of project of sewage treatment engineering to be carried out at the small town in western China supported by the Holland,and also component of project——"Subzone of Sewage Treatment Single Pool and Optimum Allocation of Energy"——belonging to doctor fund project of Ministry of Education,this piece of research measures and compares AIRE-O_2 and rotary plate aerators's capability of aeration and impetus .

作为荷兰赠款项目西部小城镇污水处理工程技术研究内容之一和教育部博士点基金项目&污水处理单池分区及能量配置优化&组成部分，本文测定并比较了AIRE-O_2 充氧机和转盘曝气机两种曝气方式的充氧及推流性能。

The total number of sewage bacteria and coliforms in the determination of Abstract: In this experiment, by measuring the number of total bacteria and coliforms, to deal with before and after treatment of domestic wastewater for bacteriological testing.

生活污水中细菌总数和大肠菌群的测定摘要本实验通过测定细菌总数和大肠菌群数，对处理前、处理中和处理后的生活污水进行细菌检测。

It is feasible using three chamber electro dialysis to reduce water from PAM flooding mineralized degree technically. The viscidity of fresh water confecting 1 g/L polymer liquor is 11.9 mPa·s bigger than that is confected by fresh water. The handling voltage is 17 V.

结果表明：利用三室电渗析槽降低含聚污水矿化度在技术上是可行的；用降矿化度后的淡水配制1g/L的聚合物溶液的黏度比清水所配的高11.9mPa·s；采用微型电渗析方法降低油田含聚污水矿化度的适宜操作电压为17V。

This paper discusses in detail that coulometry quickly measures chemical oxygen demand of low polluted domestic sewage of the school and high polluted industrial sewage.

本文详细论述了库仑法快速测定低污染的校区生活污水和高污染的工业污水中的化学耗氧量。

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。