That means the drug-tainted wastewater can enter groundwater and surface water, which are collectively the major sources of drinking water for most people.
这就意味着这些被药物污染的废水会进入地表水和地下水，而这正是大部分人饮用水的水源。
Therefore, the activation of the surface modification of polytetrafluoroethylene, mostly by plasma processing method, convenient operation, significantly reduce the wastewater treatment.
因此，目前对于聚四氟乙烯表面的活化处理，大多采用等离子体处理法进行，操作方便，还明显减少了废水处理。
Surface subsidence and the discharge of refuse, wastewater and waste gas constitute the main impact of coal mining on the environment.
煤炭开采过程中对环境的主要影响有地表塌陷破坏和废石、废水、废气的排放。
The Horizontal Type Invert Umbrella Surface Aerator is a vertical-shaft and low-speed aerator. It can be used in the biochemical treatment of municipal sewage and industrial wastewater.
卧式倒伞型表面曝气机为垂直轴低速曝气机，可广泛用于城市污水和各种工业废水的生化处理。
Chitosan is applied extensively as flocculation agent of wastewater, reinforcing agent, retention aid, surface modification agent, additive in beating process in papermaking industry.
壳聚糖及其衍生物在造纸工业中可作为纸张增强剂、助留助滤剂、表面处理剂、打浆助剂和造纸废水絮凝剂等。
Its application in various fields such as modern separation technology, biomedicine, catalysis, papermaking, surface modification and treatment of wastewater is reviewed.
综述了聚乙烯胺在现代分离技术、生物医学、催化以及造纸、表面改性、污水处理等领域的应用。
The system was consisted of two-stage batch surface flow constructed wetlands treating municipal wastewater.
采用两段表面流人工湿地处理城市污水。
Sepiolite which is of the highest specific surface area in nature inorganic mineral is used to treat wastewater for its good adsorption capability.
海泡石是目前比表面积最高的天然无机矿物质，由于其良好的吸附特性，用来处理废水有明显的效果。
The diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS) indicated that the surface hydroxyls in pyrite and slag reacted with thallium ion in the process of wastewater treatment.
漫反射红外光谱分析表明，在处理含铊废水过程中，黄铁矿及矿渣中表面羟基与铊离子发生作用。
Phosphorus fractions could enter water body from surface runoff and leachate due to excessive irrigation of centralized farm wastewater.
养殖场污水田间处理会引起土壤表面径流和渗出液中的磷组分流失。
All the changes of surface structure and chemical property can promote its application to wastewater treatment.
这些结构和表面特性的改变都有利用污泥吸附剂在废水处理中的应用。
According to the indicative role of Protozoa, the author have judged the polluting degree of wastewater of electroplate, paper making, machinery, woolen and the mixed wastewater on surface of ground.
根据各监测性原生动物的指示作用、判明了电镀、造纸、机械、毛纺及地面混合污水的污染级别。
Treatment and comprehensive utilization of wastewater and residue in aluminium profile surface treatment were introduced.
讨论了铝型材生产废水废渣处理与综合利用的几个问题。
The complex flora has been used for treating oil refinery wastewater. And the flora can produce Rhamnose lipids bio-surfactant to reduce surface tension of wastewater.
利用该复合菌群对炼油废水进行处理，菌群能产生鼠李糖脂类生物表面活性物质，降低废水的表面张力。
The chemical structure, surface morphology and separation properties for organics of the membrane were analyzed. The membrane was attempted in high temperature wastewater treating experiment.
分析了膜的表层化学结构、表面形貌及对低分子有机物的分离性能。
In addition, its running cost is low, its operational management is simple, being an ideal technical choice for the treatment of wastewater from surface treatment industries, such as elect...
同时该方法运行费用低，操作管理简便，是治理电镀、涂装等行业废水较理想的方法。
Compared with the simulation result of wastewater-sludge two-phase model, this model is shown to better model the velocities of upper layer and surface layer of oxidation ditches.
通过与污水-污泥两相模型的模拟结果对比发现，采用该模型能够更好的模拟氧化沟上层和表层的流速。
Through the study of the lake storing petrochemical wastewater, the pollution status of the surface water, the shallow groundwater and the deep groundwater nearby were investigated.
通过对贮存石油化工废水的湖泊进行研究，考察了其附近的地表水、浅层地下水以及深层地下水的水体污染情况。
Bromcresol burple - hexadecyldimethyl benzyl ammonium bromide spectrophotometry was used in the determination of anion surface active agent in wastewater from lotion industry or sewage.
采用溴甲酚紫-十六烷基二甲基苄基溴化铵法测定洗涤剂工业的生产废水或生活污水中阴离子表面活性剂的含量。
Bromcresol burple - hexadecyldimethyl benzyl ammonium bromide spectrophotometry was used in the determination of anion surface active agent in wastewater from lotion industry or sewage.
采用溴甲酚紫-十六烷基二甲基苄基溴化铵法测定洗涤剂工业的生产废水或生活污水中阴离子表面活性剂的含量。
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