水生植物净化法有其独特的优点。
Another special group of water plants is formed by the haptophytes.
目前，解决汽车尾气污染的常用方法之一是机外净化法。
At present, one of methods that solves the pollution commonly used is purification outside the engine.
通过与其他方法的比较，说明了水生植物净化法有其独特的优点。
Compared with other methods aquatic plant purification method shows unique feature.
用厌氧生物净化法净化此工艺废水，可使净化效率达到93%以上。
The purification rate could amount to more than 93 % by anaerobic method.
催化净化是联合净化法的主体，辅助净化方法是采用添加剂和喷雾式水箱。
Catalysis and purification is the principal part of the combined purification, while the auxiliary purification is the use of additive and spraying water tank.
从理论上分析燃煤锅炉不用添加剂在排气的同时，达到除尘、脱硫和脱一氧化氮的效果，并介绍了该净化法的特点。
It theoretically analyzes the result of the purification method for removing dust, sulfur and NO without using any addictive, and expounds the characteristics of this purification method.
本文介绍了国内外食用磷酸钙盐的概况，详细介绍了磷酸净化法、骨胶浸取法等食品级磷酸氢钙的生产工艺以及应用情况。
Production technologies of food grade calcium hydrogen phosphate such as phosphoric acid purification method, bone glue extraction method and applications are introduced in detail.
本文采用经典力学和有限元法对橇装海水净化设备进行了分析计算，在此基础上对系统本体进行了强度评定。
This paper analyzes the skid-mounted seawater purification equipment using classic mechanics and finite element method. On this basis, the system body is assessed for strength.
我们可以用蒸馏法使水净化。
介绍了生物法净化苯乙烯废气的原理及国内外近年来的应用研究情况。
The purification of Styrene waste gas using biological method and its currently applicable studies both at home and abroad were introduced in this paper.
本文介绍用氧化钙化焙烧法从钒云母矿中提取钒的试验研究，对焙烧、浸出、净化、沉钒过程中各影响因素进行了探讨。
Experimentation of extraction of V from vanadium mica is reportedl; influential factors such as roasting, leaching, purification and V precipitation are investigated.
用动态土柱法研究芦苇湿地土壤对苯酚的净化效果及其影响因素。
The study on the purification ability of reed wetland soil and influence factors of the phenol by dynamic method was conducted.
本文介绍一种新型理化法水净化处理机。
This paper introduces a new type unit to purify water by physical-chemical process.
该法净化效率高，无二次污染，操作简单、方便。
The results show that this method is characterised by high purification efficency, no second pollution and easy operation.
吸附法是利用多孔性固体物质，吸附水中的某些污染物质在其表面，从而达到净化水体的方法。
Adsorption method using porous solid substances, adsorption of certain pollutants in the water on its surface, and the method of purifying water body.
凝胶色谱法是一种有着广阔应用前景的硫氰酸钠溶剂净化技术。
Gel chromatography is an attractive technology to purify the sodium thiocyanate solvent of nitrilon industry.
通过对几种煤气净化工艺的分析，用决策分析法进行优化评价的基础上选择煤气的脱硫工艺。
Through analysis on different gas purification process, gas desulfurization process is selected on the basis of optimal evaluation by means of decision analytical method.
用动态土柱法和静态降解法研究了芦苇湿地土壤对苯酚的净化效果及其影响因素。
Through experiments of static degradation and dynamic soil column, both purification efficiency of phenol and influences of reed wetland soil were studied.
利用湿法与离心分离法净化机理，研制出旋风喷雾油烟净化装置。
Utilizing the purification mechanism of wet method and centrifugation, develops a set of cooking smoke purification device.
结论：该法可适用于净化室的空气消毒。
CONCLUSION: the method was suitable for the air disinfection in clean workshop.
催化燃烧法一般用于净化低浓度尾气。
Catalytic combustion is generally used for purification of low concentration pollutants in exhaust gas.
总结了萃取法和连续电积法两种铜电解液净化脱砷新工艺的特点，并进行了分析比较。
This paper summarizes the process features of purification arsenic removal of copper electrolyte by solvent extraction or continuous electrowinning and makes analysis and comparison.
介绍了一种廉价的净化黑松香的方法。该法流程简单，适用性强，有应用价值。
A cheap method for the purification of black rosin is presented. The technological process is simple and applicable with great utilization value.
用阴离子交换树脂法净化环丁砜贫溶剂，单位树脂净化量大于300。
The lean solvent sulfolane processing amount were larger than 300per mass of the anion-exchange resin.
提出了一种提高净化效率，降低成本的新方法——旋转钟罩法，并在实验室内进行了水模拟实验。
The paper proposed the process of high efficiency of refining and low cost of treating-the Spinning Hood (SH), and the water simulation experiment was carried out in lab.
介绍干式吸附法净化硫酸雾的特点、工艺流程及产生的环境效益。
This paper introduced the characteristic and process of dry adsorption of sulphuric acid fog and its environmental effects.
介绍干式吸附法净化硫酸雾的特点、工艺流程及产生的环境效益。
This paper introduced the characteristic and process of dry adsorption of sulphuric acid fog and its environmental effects.
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