Sewage treatment plants produce a great amount of sludge.
污水处理过程产出大量污泥。
There are 28 sewage treatment plants has successfully applied this technology.
在中国已先后有28个污水处理厂先后成功应用此项技术。
Rain barrels also reduce the amount of rainwater flowing to sewage treatment plants.
使用雨水桶还可以减少流入污水处理厂的雨水量。
These mini crustaceans are literally the garbage cleaners in the sewage treatment plants .
这种克氏鳌虾喜欢生活在污浊的水沟里，它们实在是污水中的“垃圾处理员” 。
Similar levels of such particles were found in the discharge from nearby sewage treatment plants.
这些部分的相似物在附近污水处理的植株的分泌物中发现。
Power supply, water supply, sewage treatment plants, combined heat and power plants (gas boiler).
供电、供水、污水处理厂以及热电联产电厂(燃气锅炉)。
Volatile organic acids are the main products in sludge digestion process in sewage treatment plants.
挥发性有机酸(如乙酸)是污水处理厂污泥消化工艺中的主要产物。
Asian carp were imported in the early 1970s to cleanse algae from Southern fish farms and sewage treatment plants.
20世纪70年代初，美国进口亚洲鲤鱼以清洗南部渔场和污水处理厂的海藻。
All the sewage is discharged to ponds through open trenches, and there are no sewage treatment plants in 10 villages.
污水全部以明沟排放至坑塘，10个调查村均无污水处理厂。
Besides, power stations, sewage treatment plants, ports and other large projects will be organized in the field tours.
同时结合研修主题，还将组织学 员们前往发电站、污水处理厂、港口等大型项目进行实地参观考察。
Spray irrigation sprinkling water over land to be used for crops. often used to dispose of wastewater from sewage treatment plants.
喷洒灌溉，喷灌把水喷洒于准备种植作物的土地上。常常使用经过污水厂处理过的废水。
High financial cost is one of the main reasons which cause low operation efficiency of sewage treatment plants and even no operation.
污水处理厂财务成本较高是造成污水处理企业运行效率低、甚至不运行的主要原因之一。
The solution may be to add better filters, either to washing machines or to the sewage treatment plants that deal with all the wash water.
加上更好的纤维可能是解决方法，洗衣机或者是污水处理植物在处理所有的洗涤水。
Presently, active sludge method, or the establishment of secondary sewage treatment plants has been mainly adopted to treat urban sewage.
目前，对城市污水的处理主要采用活性污泥法即兴建城市二级污水处理厂。
Sludge reduction becomes an increasingly urgent issue because sludge problem is becoming more and more outstanding in sewage treatment plants.
污水处理厂日益突出的剩余污泥问题，使实现污泥减量化变得更加迫切。
Sludge is the mechanical water plant and sewage treatment plants, with the use of the sedimentation tank, it is important and special equipment.
排泥机械是在自来水厂和污水处理厂中，配合沉淀池使用的，它是重要的专用设备。
The main research contents are as follows. (1) Measure the concentrated sludge collected from the sewage treatment plants located in north and mid Taiyuan.
课题主要研究内容及结果如下：（1）对采自太原市河西北中部污水处理厂的浓缩污泥样品进行分析测定。
The research results will be the guidance to the design of future Sewage Treatment Plants and to the improvement of the constructed Sewage Treatment Plants.
试验结果对未来污水厂的设计和现有污水厂的改进有一定的指导作用。
Taking some sewage treatment plants project as an example, carrying on the electrical design and the programming to screw pumps control in sewage pump station.
以某污水处理厂的工程为例，对污水泵站的螺旋泵的控制进行电气设计和程序编制。
Bighead and silver carp - both native to Asia - have been migrating toward the lakes since escaping from Deep South fish ponds and sewage treatment plants in the 1970s.
原产于亚洲的大头鲤鱼和银鲤鱼，20世纪70年代从南方鱼塘和污水处理厂逃逸以来，已经向五大湖扩散。
Through moderate treatment including filtration, adsorption a nd sterilization, wastewater from sewage treatment plants can be reused for the circulating water systems.
污水场外排净化污水经过过滤、吸附、杀菌等适度处理可回用作循环水补充水。
Because of city expansion, the sewage treatment plants have transferred from the suburban to the city relatively. Therefore stench effect on environment is exposing gradually.
由于城市日趋扩张，城市污水处理厂由原来的郊区相对转移到市内，污水厂的臭气对环境的影响逐渐暴露出来。
The construction of six sewage treatment plants in Shanghai this year will expand treatment capacity in the suburban area by 30 percent, according to the Shanghai Water Authority.
根据上海水务局的说法，今年上海市六个污水处理厂的建设将会扩大上海市郊30%的污水处理能力。
Graduates of this field work in the pharmaceutical, petrochemical, and biotechnical industries, as well as public utilities such as water purification and sewage treatment plants.
毕业生可以在医药、石油化工和生物技术的产业从事工作，同时也可以在公共机构工作，比如污水净化、净化植物培养等。
Sewage treatment status, existing problems of sewage treatment plants building and operation in Liaoning province were analyzed, Suggestions were put forward based on the analysis.
分析了辽宁省污水处理现状、污水处理厂建设运行中存在的问题，并提出了加快城市污水处理厂建设的建议。
The possible effect of sewage containing seawater from seawater utilization in coastal cities on biological treatment system of urban sewage treatment plants was studied and tested.
对沿海城市海水利用后，含海水污水对城市污水处理厂生物处理系统可能造成的影响进行了研究、试验，结果表明。
The construction of urban sewage treatment plants is rapidly advancing. How to ensure effectively operation of the sewage treatment plant has become the key challenge of the current.
我国城镇污水处理厂建设迅速推进，如何确保这部分已建和待建的污水处理厂能够有效运营成为我国当前重要挑战。
The construction of urban sewage treatment plants is rapidly advancing. How to ensure effectively operation of the sewage treatment plant has become the key challenge of the current.
我国城镇污水处理厂建设迅速推进，如何确保这部分已建和待建的污水处理厂能够有效运营成为我国当前重要挑战。
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