The adsorption of K on InP ( l00) surface can strongly enhance the nitridation at room temperature. The K adsorption increased the sticking coefficient of nitrogen on InP ( l00) surface. In4d芯能级和价带谱的研究表明:碱金属吸附于InP(100)表面可以强烈地影响其在室温下的氮化反应,K的存在极大地提高了N2在InP(100)表面的粘附系数。
The physicochemical properties of propellants, such as ingredient of propellant and additive, surface statue, optical adsorption coefficient and thermal conduction coefficient, et al, have significant effect on their plasma ignition performance. 发射药的理化性质,包括配方和添加剂成分、表面状况、热传导系数和光学吸收系数等对等离子体点火有着显著影响。
It has proven to be effective in separating of products from nuclear reactions, in studying nuclear spectroscopy, in measuring physics chemical data such as enthalpy and entropy of adsorption and diffusion coefficient, in studying properties of transactinide elements to detect the influence of relativistic effects. 它可以用于核反应产物的分离、核谱学研究,以及测定吸附焓,吸附熵,扩散系数等物化数据,研究超锕系元素的性质,探索其中的相对论性效应。
The adsorption capacity, selective adsorption coefficient, adsorption isotherm and the adsorption or desorption breakthrough curves in the integration bed are calculated with the phase equilibria and kinetics measurements. 获得了吸附容量、选择性系数和吸附等温曲线及其在吸附床上的吸附和解吸透过曲线。
Influence of Water Soluble Organic Carbon on Determination of Adsorption Coefficient of Phenanthrene 水溶性有机碳对菲吸附系数测定的影响
Adsorption behavior and diffusion coefficient were also studied. 此外,在研究了处理前后纤维的染色吸附和扩散性能后,发现处理后纤维染色扩散系数提高,染色吸附性能不变。
The desorption experiments in the same pH of solutions as adsorption experiments show that the desorption coefficient is bigger than the adsorption coefficient, so the adsorption of neptunium on silica gel in nitric acid belongs to irreversible process. 在与吸附实验同样pH值的条件下,对吸附在硅胶上的三种价态的镎进行洗脱实验,发现解吸分配系数大于吸附分配系数,说明镎在硅胶上的吸附是不可逆过程;
Estimation of adsorption coefficient values of nonpolar organic compounds based on molecular connectivity indices 根据分子连接性指数估算非极性有机污染物的吸附系数
Study on phosphate adsorption coefficient and its application in the major soils of Ningxia 宁夏主要土壤的磷酸吸收系数及需磷量
Relationship betWeen the molecular connectivity indices and adsorption coefficient ( Koc) of nonpolar organic compounds was investigated based on molecular topology. 根据分子拓扑理论,研究了分子连接性指数与有机污染物吸附系数的关系。
The application of impulse-response technique to the measurement of adsorption coefficient has gradully become maturity in recent years. 近十几年来,因脉冲应答技术测量吸附系数在方法上已逐渐成熟。
Non-uniformity of adsorption distribution coefficient; 污染物吸附分配系数的非均一性;
But the real adsorption coefficient of the basic nitrogen compounds present is actually 42. 实际柴油中的碱氮吸附常数是42。
Measurement of dynamic adsorption coefficient of Xe on coconut charcoal in co_2 streams by gas-solid chromatography 气-固色谱法测定椰壳活性炭对CO2载气中Xe的动吸附系数
Also, the experimental data were compared with the results calculated according to the other three prediction methods, the ideal adsorbed solution model, the vacancy solution theory of adsorption using Flory-Huggins activity coefficient equation, the two-dimensional van der Waals equation. 还用另外三个吸附模型的计算和比较。它们是理想吸附溶液模型,Flory&Huggins活度系数方程的吸附空穴溶液模型及二维vanderwaals状态方程。
The paper studied adsorption distribution coefficient Kd and retardation factor R, of Cs and Sr in sandy soil medium. 研究了铯、锶在砂土介质中的分配系数Kd和滞留因子Rd。
Effect of adsorption on diffusion coefficient of polyvinyl alcohol in alumina powder compact 分子吸附对聚乙烯醇在氧化铝粉末压缩体中扩散系数的影响
Determination of adsorption coefficient and effective diffusion coefficient of mordenite by dynamic method 动态法测定丝光沸石的吸附系数和有效扩散系数
Organic matter content of soil was the most important factor affecting abamectin adsorption in soil, and adsorption coefficient positively correlated with organic matter content; 土壤有机质含量是影响阿维菌素土壤吸附的最重要因子,吸附系数与有机质含量呈正相关;
Adsorption coefficient of solid mote in suspending fluid 悬浮液中固相微粒吸附系数的研究
Determination of adsorption coefficient and degradation rate of omethoate and its intermediate in the pesticide wastewater in soil 农药废液中氧乐果及其中间体土壤吸附系数和降解速率的测定
Adsorption volume and partition coefficient of adsorbate between solid and liquid phase in dilute solution 稀溶液中溶质的固/液吸附体积及分配系数
And the relative adsorption coefficient increased about 40 times. 相对吸附系数增加了约40倍。
The adsorption coefficient in common calculating model is the function of the temperature of the contaminant and the surface. 吸附系数在常用的计算模型中一般是污染物和固体表面温度的函数。
It is precisely because the difference between adsorption coefficient and diffusion coefficient provides a theoretical basis for the gasoline desulphurization by PEG membrane. 正是由于噻吩类硫化物和各烃类化合物在吸附系数和扩散系数大小上的差别为PEG膜可脱除汽油中硫化物提供了理论依据。
The adsorption partition coefficient ( KD) could well reveal the effect of pH on adsorption on organo-monts. 吸附分配系数(KD)可较好地反映体系pH对有机蒙脱石吸附四环素的影响。
The adsorption coefficient is achieved generally from the test data, and it depends on the property of the gas and solid surface. 吸附系数一般来源于实验数据,它取决于气体和固体表面的属性。
The adsorption properties and the adsorption coefficient of the organic compounds, the reaction mechanism were also analyzed in this paper. 论文还对有机物的吸附类型、吸附系数、反应机制等进行了分析。
The reduced AG for organic pollutants on fluorided CNTs provided part important informations for the increased adsorption coefficient. △G的减小为有机污染物在氟化碳管上增大的吸附系数提供了部分重要信息。