Good secondary treatment plants remove 90 percent of measured BOD.
一些二级处理工厂可以脱去已测到的生化需氧量的90%。
In combination with the RBC process, this system provides a very simple package plant for secondary treatment.
通过和RBC工艺结合，该系统可以提供非常简单的总包工厂对污水作二级处理。
Secondary treatment generally involves a biological process to remove organic matter through biochemical oxidation.
通常二次处理是利用生物法的生化氧化过程来去处有机物。
Seeding activated sludge from a secondary treatment pant can not help startup, and on the contrary, it may delay a startup.
利用二级处理的回流污泥进行接种对好气滤池的启动没有加速作用，相反，还会延迟启动时间。
On the basis of the secondary treatment of industrial wastewater, an optimum advanced treatment technology is searched for.
在对工业废水二级处理基础上，寻求最佳的深度处理工艺。
ROP regressed completely in 12 eyes (41.4%) after the initial treatment and in 7 eyes (24.1%) after the secondary treatment.
初次治疗病变即完全退化者12只眼(41.4%)，再次治疗后完全退化者7只眼(24.1%)。
Waste water of metallurgy, pulp and paper, tanneries, food and chemicals industries, in primary or secondary treatment plants.
在初级或二级的处理设备如：冶金、纸浆和造纸、制革厂、食品和化工的废水。
Then, analyzes and compares methods of processing vibration signal in used, involves pretreatment methods and secondary treatment methods.
然后，分析对比了振动信号的一般处理方法，包括预处理和二次处理的方法。
Undigested dewatered domestic sewage sludge from secondary treatment plant contained N 4.12%, of which organic form of N accounted for 93%.
未经消化的二级生活污水处理厂脱水污泥含氮4.12%，其中有机态氮占93%。
Treating combined sewage effluent from a secondary treatment plant, the process achieved 94.5% cadmium removal for the trace quantities present .
用这种方法处理二级处理厂排出的综合下水，可除去水中含镉量的94.5。
The fitness is concerned, the role of yoga include endocrine regulation, disease treatment and secondary treatment, reduce fatigue and stress and so on.
就健身而言，瑜伽的作用还包括调节内分泌，救治和辅助救治疾病，减缓疲劳和压力等等。
Results shows that, start-up by seeding activated sludge from a secondary treatment plant has no beneficial effects. On the contrary, the start-up period are detained.
对常用的三种挂膜方式进行了对比试验，结果发现，采用二级处理回流污泥进行接种对好气滤池的启动没有明显促进作用；
Moreover, the isopropanol recovering liquor after the first treatment is subjected to secondary treatment to obtain the isopropanol recovering liquor with higher concentration.
另将一次处理后的异丙醇回收液进行二次处理后得到浓度较高的异丙醇回收液。
Through the secondary treatment, most organic pollutants in raw wastewater transfer into excess sludge, and the sludge discharge quantity (as BOD) will be much higher than that in the effluent.
污水处理厂大量外排污泥势必对受纳环境产生不利影响 ，其程度取决于污泥的无害化或资源化处理和处置方式。
Here, secondary treatment methods are introduced in detail, include time domain signal statistics character, frequency analysis fast Fourier transform (FFT), and short time Fourier transform (STFT).
这里，主要对二次处理的方法作了详细的介绍，包括时域信号的统计特征，频域分析的傅立叶变换和短时傅立叶变换。
Continued smoking increases the likelihood of developing a secondary cancer and can interfere with treatment, the researchers say.
继续吸烟会增加发生二次肿瘤的风险，而且妨碍治疗，研究人员称。
For people who have already contracted an opportunistic infection and undergone successful treatment, secondary prophylaxis may be advisable to prevent recurrence.
对于曾经患过机会感染和并有成功的治疗的人，推荐使用二线预防，以防止复发。
Treatment is supportive for patients with neuro-invasive West Nile virus, often involving hospitalization, intravenous fluids, respiratory support, and prevention of secondary infections.
对神经感染性西尼罗河疾病患者的治疗为支持性治疗，通常包括住院、静脉输液、呼吸支持和预防继发感染。
Secondary objectives were incidence of infections, length of stay in hospital, time to antifungal treatment, time to first fever, and drug safety.
次要目标为感染发病率、住院时间、抗真菌治疗时间、首次发热时间和药物的安全性。
These secondary risks should be incorporated into the same treatment plan as the original risk and not treated as a new risk.
这些二次风险应做为原始风险而不是一个新的风险纳入相同的处理方案。
Secondary endpoints included overall survival, safety, patients' satisfaction with and perception of treatment convenience, and medical resource utilization.
次要观察终点包括总生存期，安全性，患者对治疗设施的满意度和理解以及医疗资源的利用。
HIFU therapy is applicable for treatment of a range of cancers including pancreatic, bladder, prostate, kidney and primary and secondary liver cancer and for both curative and palliative therapy.
高强聚焦超声已被应用于许多癌症的治疗中，包括：胰腺癌，膀胱癌，肾癌，原发和继发性肝癌的根治及姑息性治疗。
Cavernous hemangioma easily bleeding, secondary infection etc, life-threatening, must early treatment.
海绵状血管瘤容易出血，继发感染等，能危及生命，必须早期治疗。
There exist many problems such as inefficient coagulant more expensive treatment the secondary pollution in treating drilling waste water.
钻井污水处理中存在着混凝剂效力不高，处理费用较高并易造成二次污染等问题。
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。
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。
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