吸附了的
- 与 吸附了的 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
A novel composite model is put forward for humidity-sensitive material based on Maxwell-Garnett and effective medium theory. The analytical expression of the relation between effective refractive index and relative humidity is shown with different absorption factors and porosities. The larger the absorption factor is, the higher the refractive index is.
在综合分析了Maxwell-Garnett理论和有效介质理论的基础上,针对半导体湿敏陶瓷材料提出了一种新颖的复合模型,给出了以吸附参数和陶瓷材料气孔率为变量的薄膜折射率随湿度变化的理论关系。
-
The traditional methods to produce anhydrous ethanol were introduced briefly in this paper.
简要介绍了传统制取无水乙醇的方法,重点介绍了生物质吸附法制取无水乙醇的方法及国内外的进展情况,并对无水乙醇的制取方法进行了展望。
-
The results showed that adding a small amount of ceria improved the dispersion of cobalt, decreased the electron density of the cobalt particle, and enhanced the dissociation of CO on the catalyst surface.
表征结果表明,少量CeO2助剂的添加提高了活性组分Co在催化剂表面的分散度,降低了催化剂表面Co的晶粒度,使催化剂对CO和H2的吸附性能发生了改变。
-
Through Liaoning Province Taian bills farmers first 35 suspected cases of classical swine fever diagnostic, recorded incidence of death from the process and will have a record of 11 symptoms, and so Autopsy examination step analysis, and later in the Shenyang Agricultural University Veterinary College pastoral guidance from the laboratory diagnosis, through production observation, classical swine fever virus onto the world body immune reaction, Enzyme linked immunosorbent assay testing, and made with Erysipelas ,Swine plague, Streptococcosis suis , and Mycoplasmal pneumomia of swine, Swine Toxoplasmosis , and ultimately determine the reasons for the cause of classical swine fever virus incidence.
本人通过对辽宁省台安县某农户的35头猪瘟疑似病例进行诊断,记录了从发病到死亡的过程,并且将所出现的症状一一记录,对死亡的猪挑选了3头进行剖检做近一步分析,对疑似病症进行分析排除。之后提取病料并保存,在沈阳农业大学畜牧兽医学院赵玉军教授的指导下进行了实验室诊断,通过涂片观察、猪瘟病毒兔体交互免疫反应、酶联免疫吸附实验,并做出了与猪丹毒、猪肺疫、猪气喘病、猪链球菌、弓形虫病的鉴别诊断,最终确定为此次引起发病的原因为猪瘟病毒。
-
When applying static and dynamic modeling method to estimate critical load of Liuzhou area and main soil types of China, the calculating methodology was improved, a complete and systematic approach to collect, estimate and measure the parameters was established, and a large amount of data were acquired such as gibbsite coefficient and sulfate sorption capacity.
用稳态法和动态模拟法计算柳州地区和我国主要土壤类型的临界负荷时,改进了计算方法,并建立了完整系统的收集、估算或测量参数的方法,获得了诸如水铝矿溶解常数和土壤吸附SO〓的容量等大批数据。
-
By using Eichhornia crassipes solms as investigating object, the processes of removing naphthalene from aquatic solution by hydrophyte such as adsorption, absorption-degradation etc. were studied. The effect of naphthalene on physiological index of hydrophytes and its mechanism were discussed. The environmental factors influencing remediation efficiency were considered. And the feasibility of utilization of Eichhornia crassipes solms as resource was also presented.
筛选出凤眼莲并以其为主要对象,研究了水生植物净化萘水溶液的吸附、吸收、降解等过程,以及萘对水生植物生理指标所产生的影响及机理,考察了影响水生植物净化效率的环境因素,并对凤眼莲资源化利用的可行性进行了初步探讨。
-
The results revealed that the sensitization were obvious whatever the nano-MnO_2 were in solution or on surface of electrode.
探讨了纳米MnO_2对鲁米诺电化学发光的增敏作用及其增敏机理,推测是由于纳米粒子对鲁米诺的吸附作用促进了鲁米诺的电化学氧化从而增强了鲁米诺的电化学发光效率。
-
Finally, the interaction of DNA with electrochemical inactive molecule 2, 2'-bipyridyl was investigated by electrochemistry, the equilibrium constant was estimated.
在此基础上,以纳米氧化锆为连接剂,将DNA玻碳电极表面,以铁氰根为电化学探针研究了镧系离子对DNA电子传递行为的影响;用电化学方法研究了DNA在纳米氧化锆上的吸附作用和非电活性有机小分子与DNA的相互作用,计算了DNA与2,2'-邻吡啶的络合平衡常数。
-
SO〓〓/M〓O〓 solid superacid was applied to the photocatalytic oxidation of organic pollutants for the first time. Porous SO〓〓/TiO〓 solid superacid catalysts with high specific surface area were prepared by sol-gel method. The photocatalytic degradation of bromomethane was used as model reaction. The influence of impregnation with H〓SO〓 solution on the structure of catalysts and their photocatalytic performance was systematically studied by using X-ray diffraction, X-ray photoelectron spectroscopy, N〓 sorption analysis applying BET method, UV-Vis diffuse reflectance spectroscopy, FTIR spectroscopy, O〓-TPD and photocatalytic activity measurement. The acidity of TiO〓-based catalysts was investigated by Hammett indicator method, NH〓-TPD and IR spectra of pyridine adsorbtion. The mechanism of superacidifing effects on photocatalytic performances such as the photocatalytic degradation rate of bromomethane, apparent kinetic constant and apparent quantum efficiency was discussed.The results indicated that SO〓〓 is combined with metal ions of TiO〓 in a chelating bidentate mode.
本文首次将SO〓〓/MxOy型固体超强酸催化剂用于光催化氧化有机污染物研究,采用溶胶-凝胶法制备了具有多孔性和大比表面结构的二氧化钛基固体超强酸光催化剂SO〓〓/TiO〓,以光催化降解溴代甲烷为模型反应,系统地研究了H〓SO〓浸渍处理对催化剂表面酸性及其气相光催化性能的影响,结合XRD、BET、XPS、FTIR、Hammett指示剂法、吡啶吸附红外光谱、NH〓-TPD、O〓-TPD、紫外可见漫反射光谱等多种表征手段,深入地讨论了超强酸化对TiO〓的改性机理,阐明了引起SO〓〓/TiO〓超强酸催化剂光催化降解溴代甲烷的转化率、表观反应速率常数和表观量子效率变化的本质原因。
-
The article introduced the measuring technique of the grain size of ceramic alpha alumina, including electronic microscope, Laue X-ray diffraction, nitrogen absorption specific surface area, infrared spectra and grinding method.
本文介绍了电子显微镜、X射线衍射、氮吸附小比表面法、红外光谱结构分析、研磨法等用于陶瓷氧化铝晶粒度测定的情况,通过对比,指出了电子显微镜能够真实地反映微观世界,是多种分析方法的基
- 推荐网络例句
-
The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
-
This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
-
The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力