Conclusion There is purification effect of low concentration ozone on indoor formaldehyde pollution.
结论低浓度臭氧对室内空气甲醛污染有净化效果。
Objective To understand purification effect of low concentration ozone on indoor formaldehyde pollution.
目的了解低浓度臭氧对室内空气甲醛污染的净化效果。
The purification effect of biological aerated filter stuffed with zeolite, haydite and volcanic rock for river water was studied.
以沸石、陶粒和火山岩曝气生物滤池为研究对象，研究了其对实际河水的净化效果。
Compared with the prior art, the invention has the advantages of easy operation, good purification effect, environment protection and so on.
硫化后液另行处理。本发明与现有技术相比，具有操作简便，净化效果佳，环保等优点。
The present invention has simple and convenient operation and good purification effect, is environment-friendly and reduces the cost greatly.
本发明操作简便、净化效果好、环保、成本大大降低。
Based in the laboratory building the small aquatic ecosystem, purification effect of the eutrophication water by aquatic plants is researched.
该文通过在实验室构建小型的水生生态系统，采用水培方法，研究水生植物对富营养化水质的净化效应。
It is proposed that the adsorption separation process is simple and of better purification effect, compared with other relevant separation techniques.
在对各种净化技术的优势和不足进行比较的基础上，指出吸附净化技术工艺简单、净化效果好。
The correlation of microbe quantity and purification effect of purification system by using hydroponics chlorophytum comosum in domestic wastewater was studied.
通过采用生活污水水培吊兰，研究了该净化系统中微生物数量与净化效果的相关关系。
Brine refining process is summarized. Related to the brine purification process in clarifying tank, methods to improve the output and purification effect are introduced.
综述了盐水精制过程，浅析影响因素，结合澄清桶内盐水净化过程，探讨提高出力和净化效果的一些措施。
To know the characteristic of the combination of contact oxidation, Study the purification effect of combination of contact oxidation technology treating the polluted river.
为了解组合式接触氧化工艺的特性，考察了组合式接触氧化对污染河水的净化效果。
The product has the advantages of simple structure, low cost, convenient operation, and good purification effect and is suitable for drinking water in families in particular.
该产品结构简单，成本低，使用方便，净化效果好，特别适合家庭饮水用。
The purification effect of Al-Si melt by composite refining technique was studied, the main existing form and its interaction of inclusion and gas in Al-Si melt were introduced.
研究了复合精炼对铝硅合金熔体的净化效果，并介绍了铝硅合金熔体中主要氧化夹杂物与气体的存在形态及其相互作用。
According to the above conclusions, we found that the water landscape of Nanjing city has a large optimization space, and the tested plants both have good view and purification effect.
根据调研及试验分析，发现南京主城区的水体景观存在着较大的优化空间，供试植物材料兼具良好的观赏与净化效果。
The invention manyfold increases the area and the space of electrostatic precipitation, and has large air quantity, high precipitation efficiency and favorable air purification effect.
本发明成倍增加静电除尘面积和空间、风量大、除尘效率高、空气净化效果好。
The results show that the system using new combined fillers has better purification effect on polluted river water and higher hydraulic loading than the system using only river sand as fillers.
结果表明，新型混合填料渗滤系统对受污染河水的净化效果较好，系统的水力负荷也较单独以河砂为填料的渗滤池有大幅提高。
The invention features relatively simple structure, good ionization effect, the capacity of realizing relatively high purification effect, thus being mainly applied to purification of indoor air.
本发明结构相对简单，电离效果好，可以实现较高的净化效果，主要用于室内空气净化。
Result:Three different types of big hole absorption resin had obvious purification function on polyporus umbellata polysaccharide. The best purification effect is AB—8 type big hole absorption resin.
结果三种不同型号大孔吸附树脂对猪苓多糖均有显著纯化作用，以AB—8型大孔吸附树脂对猪苓多糖纯化效果最好。
Objective: To investigate the effect of continuous blood purification on leukocytes functions in patients with ARDS.
目的：研究连续性血液净化对急性呼吸窘迫综合征患者白细胞功能的影响。
Abstract To survey the purifying effect of the tunnel air purification device on typical volatilie organic substances.
目的观察研制的坑道空气净化装置对多种挥发性有机物的净化效果。
Itis also discussed the effect of sample purification and operating conditions and the random deviation of measurement.
还叙述了样品净化与操作条件对测量值的影响及测量的随机误差。
Objective To learn effect of purification of wastewater by biological filtration and ozone disinfection.
目的了解生物滤池结合臭氧消毒技术对生活污水的净化效果。
The effect and perspective of new methos of extracorporeal blood purification treatment in emerg severe cases are summarized.
概述了体外循环血液净化新技术在急危重症患者中的救治作用及发展前景。
On the raw materials are made of five year old gold moxa, and its purification, making use of high technology, much better than the traditional moxibustion effect!
艾灸的原料皆是采用五年陈年黄金艾绒，并对其进行提纯，采用高新工艺制作，比传统的艾条效果好很多！
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).
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。
Objective: To investigate the effect of continuous blood purification (CBP) on leukocytes functions in patients with ARDS.
目的：研究连续性血液净化(CBP)对急性呼吸窘迫综合征(ARDS)患者白细胞功能的影响。
Combining chemical purification and adsorption purification, this paper studies their effect on further purification of calcium and magnesium ions.
本文将化学净化与吸附净化相结合，考察其对卤水中钙镁离子的深度净化效果。
The mechanism of the synergistic effect of this combination technology was illustrated, and its purification efficiency for stenchful gas was valued by pilot test.
在此还对这一复合技术产生协同效应的机理进行了分析，并在污水处理泵站实地考查了这种复合技术对臭气的净化效果。
Objective To evaluate the effect of different blood purification techniques on serum parathyroid hormone (PTH) level in chronic hemodialysis (HD) patients with renal failure.
目的比较不同血液净化技术对慢性肾功能衰竭(肾衰)维持性血液透析患者血清甲状旁腺素(PTH)的清除效果。
Objective To evaluate the effect of different blood purification techniques on serum parathyroid hormone (PTH) level in chronic hemodialysis (HD) patients with renal failure.
目的比较不同血液净化技术对慢性肾功能衰竭(肾衰)维持性血液透析患者血清甲状旁腺素(PTH)的清除效果。
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