For example, he says, we will always need sewage and water treatment.
他说，比如我们总是需要污水和饮用水处理。
Customers include steel and petrochemical companies, airports, urban sewage and water treatment plants.
客户包括钢铁和石化公司，机场，城市污水和水处理厂。
Main fields of application include electroplating, etching and cleaning plants, sewage and water treatment installations as well as solar, textile and food industries.
主要应用领域包括：电镀工厂，蚀刻和净化工厂，废水和自来水处理，太阳能，以及纺织和食品加工业。
As a chemical it's also used in insecticides, water purification, sewage treatment and the production of ammonia.
作为一种化学原料，它也被用于制造杀虫剂、提纯水、净化污水和制氨。
In the capital, it must battle for influence with other agencies, such as the Construction Ministry that handles water and sewage treatment.
在首都，环保局还必须与其他机构的影响力相对抗，比如掌管水利的建设部。
After the introduction of sanitary water and sewage treatment, the number of cases of cholera quickly diminished.
实行卫生用水与污水处理以后，霍乱病例的数量迅速减少了。
Facing the shortage of water resources and severe water pollution in our county, the implementation of sewage treatment and reuse is a necessary choice.
面对我国水资源日益短缺和水污染严重的状况，实行污水的再生利用是一种必然的选择。
Non saline water is defined as potable and non-potable water applicable to river installations sewage treatment tanks water tanks and domestic water systems.
非盐水：通过适合于河流设施、污水处理池、水槽、生活用水系统等的饮用水和非饮用水进行定义。
The water which was used to carry the wastes to the sewage treatment facility along with rain water collections also undergoes a sanitation process and the clean water is recycled for reuse.
水是用来进行废物，以污水处理设施，随著雨水的收集，也经历了卫生过程和清洁的水是循环再用。
Carriers can contaminate the food they hanDle. Prevention depends mainly on water and sewage treatment and excluding carriers from food -handling jobs.
食物经带菌者触摸后会受污染。预防措施主要在于对饮用水和污水的处理，并禁止带菌者从事与接触食品有关的工作。
View the automatic shows of the system to learn the process of urban water supply and sewage treatment.
观看系统自动演示，了解城市供水与污水处理的流程。
The water was purified and graceful water sight was designed, when the ornament aquatic plants was used in the man-made sewage treatment system.
因此，利用水生观赏植物构建人工污水处理系统，不仅达到去污的目的，同时也营造了优美的水体景观。
The comprehensive improvement of the urban sewage treatment system and water environment.
城市污水处理和水环境综合整治。
Although biodegradation is regarded as an economical and efficacious purified method in the treatment of industry waste water and sewage, the high toxicity of nitrobenzene would limit its application.
虽然生物降解对于工业和生活废水而言是一种经济、有效的净化方法，但在处理硝基苯废水时其高毒性限制了它的使用。
In life cycle assessment of waste water plant, the focuses of people's attention are sewage treatment and its impact on the environment.
在污水处理厂的生命周期评价中，人们关注的焦点是污水的处理及其对环境的影响。
Treatment processes of residential sewage vary according to the inlet water quality and the outlet water quality of treatment.
其污水依照排放标准的不同对处理深度和工艺有不同的要求。
Apply for feed water, sewage treatment, power plant cooling water circulation and general industry application.
应用于给水、污水处理、电厂冷却水循环及一般工业应用领域。
For the characteristics of expressway sewage quantity and water quality, the buried integrated wastewater treatment system is applied.
针对高速公路污水量和水质的特点，设计采用地埋式一体化污水处理系统。
The traditional method of dilution fails to duly guide the evaluation of water quality and effectively control sewage treatment because of complicated operation which may last for 5 to 7 days.
传统的稀释测定法操作复杂，数据重现性差，测定周期长（一般为5～7天），不能及时指导水质评价和有效地控制污水处理。
Basic engineering construction projects such as Water supply and sewerage, sewage treatment, power supply, telecommunication and environmental sanitary have been completed.
给排水、污水处理、供电、电讯、环卫等基础工程建设项目。
This paper analyzes the status and restriction factors in urban sewage treatment at present in China, puts forward plan principles and basic countermeasures to control water pollution.
文章分析了目前我国城市污水处理的现状和制约因素，提出了控制水污染的规划原则和基本对策。
And in water purification, sewage treatment and other widely used.
并在水质净化，污水处理等广泛应用。
Renewable water is sewage that the city or after chemical treatment to certain water quality standards and the repeated use of non-potable water resources.
再生水是指城市或生活污水经化学处理后达到一定水质标准并可重复使用的非饮用水资源。
On the basis of studying the mechanism of sewage scaling and its softening treatment, the technique for water quality soft process with sodium hydroxide precipitation method is determined.
在污水结垢机理和软化处理研究的基础上，确定了氢氧化钠沉淀法进行水质软化处理的工艺。
Sewage water treatment system has advanced and separate rain water and sewage systems.
污水处理系统，采用先进的雨污分流管网。
Sewage water treatment system has advanced and separate rain water and sewage systems.
污水处理系统，采用先进的雨污分流管网。
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