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Home > chinese-english > "表面极性" in English

English translation for "表面极性"

surface polarity

Related Translations:
极性指示器:  polar indicatorpolarity indicatorpole indicator
极性突变:  polar mutationpolarity mutation
分子极性:  molecular polaritymolecularpolarity
极性消失:  loss of polarity
极性电磁铁:  polarized electromagnet
信号极性:  signal polarity
逆极性:  antipolaritynegative polarityreverse polarity
极性变动:  polar variation
反应极性:  antipolarity
等极性:  isopolarity
Example Sentences:
1.The wood surface polarity is another important factor influencing the interfacial adhesion across the wood / plastics interface
木材的表面极性( y 。 ’ )是对木塑复合界面性能有影响的另一个重要因子。
2.Thus lowering the interfacial energy of nanoparticles , improving compatibility between nanoparticles and polymer , and weakening interfacial polarity of nanoparticles become the most important technological problems for surface modification of nanoparticles
因此降低纳米粒子的表面能,提高纳米粒子与聚合物的相容性,减弱纳米粒子的表面极性是纳米粒子表面改性的关键性技术问题。
3.The authour investigate the dosing conditions and effect of the pac to the huanghe water - source , which includes the following four parts : the selection of the pac ; the confirmation of dosing scheme and effect of the pac ; the research of application of potassium permanganate in combination with pac ; the research of the pac ' s modification and the modified effectiveness . the experiment is mainly carried out on the pilot system in the jieyuan water plan of tianjin . the results of the reseach include the following : l ) the pac from zunhua plant is selected as the better carbon for the source water of tianjin through the experiment ; 2 ) through the pilot experiment we conclude that the pac ' s best adding point is the mixing tank and the better dose is 10mg / l , on which the codmn of filtered water can be decreased to 40 % and the effluent have no problem of odour and color ; 3the adsorbing experiment show that pac mainly adsorb the organic matters which molecular wt . , distribution between 500 and 3000 , and can adsorb organic matters whose molecular wt . , distribution are bigger than 6000 if the dose of it is adequent ; 4 ) pac together with potassium permanganate can remove the organic matter more effectively than each of them alone , and reduce the rising trend of turbidity of the flotation ' s effluent due to adding pac ; 5 ) the thesis made a research on the surface properties and the adsorbing capability of the modified carbon by oxidizer : the modified carbon with 20 % h2o2 can remove more organic pollutants than the untreated one by 12 % when we add a higher dose of coagulant ; 6 ) the modification of reduction and loading metal ions are also sttldied , and drow the following conclusions : the modified carbon with 5 % ammonia can enhance the organic matter ' s removal effectiveness by 10 % to the tianjin source water than the untreated one , and the modified one with loading metal ion remove the organic matters from the tianjin source water better ( 8 % ) than the untreated one due to the strong affinity betwween the humic acid and copper ion
本文的实验主要是在天津芥园水厂的中试系统上完成的,论文的成果和结论主要包括: 1 )通过静态实验选定河北遵化活性炭厂生产的煤质炭为适合天津原水的炭种; 2 )中试实验确定粉末活性炭的较佳投加点为混合池投加,较佳投加量为10mg l ,此时可使滤后水的cod _ ( mn )降低40 ,且可较好地控制滤后水的嗅味和色度; 3 )初步确定粉末活性炭对原水中有机物的吸附主要集中在分子量在500 - 3000范围内,投量增大时可吸附部分分子量大于6000的有机物4 )中试实验表明:粉末活性炭与高锰酸钾联用可取得较两者单独应用时对有机物更好的去除效果,且对因投加粉末活性炭而造成的气浮出水浊度升高有一定的改善作用; 5 )研究并初步确定氧化改性对粉末活性炭表面性质和有机物的去除效果的影响:粉末活性炭的氧化改性会使其表面的酸性官能团大量增强,表面极性增加;经20的过氧化氢改性的活性炭在增大混凝剂投加量( fecl _ 3投量为15mg l )时对有机物的总体去除效果较原活性炭提高12 , 1次氯酸钠改性活性炭对有机物的去除效果较原活性炭提高6 ; 6 )研究并初步确定还原改性、负载金属离子对原水中有机物的去除效果的影响:经5氨水改性的活性炭可提高天津源水中有机物的去除率达到10 ;负载铜离子后的活性炭可提高对腐殖酸类物质的去除能力,一般可提高8左右。
4.Our main conclusions are that surface polar interaction can give rise to a transition from a high temperature homogeneous alignment to a low temperature hometropic alignment , that if the strength of the surface polar interaction is weaker than the one of surface dispersion interaction , the homogeneous alignment of the nematic is always stable . part ii : a two - particle cluster theory is presented to study the effect of a solid bounding surface on the nlcs formed by polar molecules
获得的重要结论是:摩擦基板与液晶分子间的表面极性相互作用能引起基板间向列相液晶分子指向矢出现高温沿面到低温垂面的转变;当表面极性作用强度弱于表面色散作用强度时,基板间向列相液晶分子平行于基板的排列非常稳定。
Similar Words:
"表面肌电描记术" English translation, "表面激活" English translation, "表面激冷的" English translation, "表面极化" English translation, "表面极化元波" English translation, "表面集成电路" English translation, "表面及其参数" English translation, "表面疾病" English translation, "表面几何" English translation, "表面技术" English translation