污水净化厂的运行状况直接影响着城市水环境的好坏。
The operation situation of sewage purification plant influences directly the urban water environment.
介绍了新型渣水处理系统的污水净化原理和工艺流程。
Study on water treatment systems optimal operation model and its solution method;
具有污水净化工艺简单、安装方便、便于移动、效果显著等特点。
The utility model has the advantages of simple sewage purification process, convenient mounting, convenient movement and remarkable effect.
污水处理是对污水净化使其达到排入某一水体或再次使用的水质要求的过程。
Disposal of sewage could make the sewage reach the water quality requirement of a certain water body or re-used water, and then carry out the decontamination process.
针对当前我国严峻的水污染现实，本论文对污水净化物理处理的控制进行了研究。
Aim at the serious water pollution condition in our in this paper the biological treatment of been studied.
本实用新型公开了一种污水净化处理生物膜带框架装置，由生物膜带和 框架组成。
The utility model discloses a biological membrane band frame device for the sewage purification treatment, which consists of a biological membrane band and a frame.
湿地水力效率就是基于水力停留时间分布来进行湿地污水净化功能评价的重要指标。
Hydraulic efficiency of wetlands is an indicator of efficiency of waste-water treatment based on the detention time distribution.
实践证明：采用超滤法处理冷轧厂含油废水及乳化液废水，能达到污水净化的目标。
All the practices show that UF is very successful for treating emulsion and oil contaminated wastewater in Cold Rolling Mill and benefits of wastewater purification have been obtained.
渣水处理系统污水净化的核心是絮凝沉降，控制好加药量是污水净化处理的关键点。
The core technology of waste water purification for flushing slag water treatment system is flocculation and sedimentation, and the key point is control of addition dosage.
采取冷却系统节水、冷凝水回收利用、污水净化回用等措施，可有效节约化学工业用水。
To propose some effective ways of water saving in chemical industry, e. g. saving water by cooling system, condensed-water recovery, waste water treatment etc.
本发明利用这三类生物的联合作用，强化了污水净化程度，同时还产出了生物能和有机肥。
The invention utilizes the joint action of the three creatures to strengthen the waste-water purification, and simultaneously produce bioenergy and fertilizer.
结论：污水净化处理过程中可以通过测定水中浑浊度的高低来间接反映污水净化处理的效果。
Conclusion: in the course of sewage purification the result of purification can be reflected indirectly through determining the level of the turbidity degree in water.
通过在污水中加入示踪剂 ，研究了人工湿地的水力学特点及其对污水净化效果的影响规律 。
The effects of submerged plants on the purification efficiency of nutrient contaminations and phosphorus concentration in sediment were studied by using constructed pony enclosures.
用合成方法研制了聚丙烯酰胺阳离子型聚合物系列(BM系列)，将其用作油田污水净化浮选剂。
Cationic polymers of polyacrylamides (BM Series) were prepared and used as flotation agents for oilfield waste water treatment.
系统的阐述了湿地土壤、植物、微生物在污水净化中的作用及机理，并展望了湿地未来发展前景。
This paper discussed the purification function and mechanism of wetland soils, plants, and micro-organisms. Finally, the prospect of wetlands future was prospected.
每年，美国都会产生12万亿加仑的污水，并耗费21万亿千瓦时的电力将这些污水净化到饮用水的标准。
Every year, Americans produce 12 trillion gallons of wet sewage and burn 21 billion kilowatt-hours of electricity to clean it to drinking-water standards.
上海交通大学也将汽车发动机退役零部件再制造关键技术和农村新型污水净化系统作为重点进行了展示。
Shanghai Jiao Tong University attached their importance to such exhibitions as key technology of reproducing used auto engine parts and of countryside new sewage purification.
水是人类生存的基本要素。人们的生活离不开水，所以将污水净化为干净的水是一项极其重要的科技进步。
Water is the essential ingredient to human survival. Since people cannot live without water, the ability to convert contaminated water to pure water is an incredibly important scientific achievement.
将废水浇灌到田里，这些水经过土壤的过滤后又重新流回当地的水系，这已经被证明是非常合理的污水净化方法。
Spreading wastewater over fields, and allowing it to leach back through the soil into local waterways, turns out to be a reasonable way to purify it.
该消毒的方法对医院污水净化效果良好，可达到GB8978- 1996《污水综合排放标准》一级标准。
The effect of this disinfection method is good to hospital sewage purification. It achieves Level 1 standard of Comprehensive Emissions standard for sewage (GB8978-1996).
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。
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.
当二氯苯氧氯酚经污水净化厂处理以产生饮用水时，它制出的并不全是安全的饮用水，相反，它会制造出包含三氯甲烷在内的其他化学物。
When triclosan is runthrough a treatment plant to make drinking water, it doesn't exactly make safe drinking water. Instead, it makes other chemicals that can include chloroform.
对于打算升级污水处理系统的小型社区来说，Poo - Gloos这种新型的爱斯基摩式圆顶型污水净化设备为其提供了一种更为低廉的选择。
New igloo-shaped devices, affectionately known as Poo-Gloos, are offering an affordable way for small communities to upgrade their wastewater treatment systems.
对于打算升级污水处理系统的小型社区来说，Poo - Gloos这种新型的爱斯基摩式圆顶型污水净化设备为其提供了一种更为低廉的选择。
New igloo-shaped devices, affectionately known as Poo-Gloos, are offering an affordable way for small communities to upgrade their wastewater treatment systems.
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