1) Capacity factor k
容量因子k
2) capacity factor
容量因子
1.
It is based on the constituent concentration of gas phase and stationary phase at the equilibrium can be calculated by using capacity factor determined under injecting different sample size.
提出了测量气相色谱中吸附等温线的新方法 ,用不同进样量下测定的容量因子计算平衡时气 固两相组分浓度。
2.
Relationship between solubilities of solutes in supercritical carbon dioxide and their capacity factors in supercritical fluid chromatography was deduced on the basis of thermodynamics.
以二氧化碳为流动相,ODS柱为固定相,测定了二十碳五烯酸乙酯(EPA-EE)和二十二碳六烯酸乙酯(DHA-EE)的超临界流体色谱容量因子。
3.
The relation between capacity factor and basic ion pairing agents concentration on the 111 In DTPA complex and free DTPA is studied with ion pair chromatography in nor mal phase mode.
作者应用冠醚色层柱,以KH2PO4为流动相,再在流动相中加入辛胺,并用乙腈调节辛胺浓度的方法,研究了放射性药物111In-DTPA络合物和未反应的游离DTPA的容量因子与流动相碱性离子对试剂浓度及其pH值的关系。
3) HPLC capacity factor
HPLC容量因子
4) gross capacity factor
总容量因子
5) K factor
K因子
1.
Nuclear shadowing in the Drell-Yan process on K factor s;
核遮蔽效应对Drell-Yan过程K因子的影响
2.
Soil erodibility is an essential content of studying forming mechanism of " benggang " erosion, while particle of soil with varied size, content of soil organic matter and K factor of USLE model are typical assessing indices of soil erodibility.
针对粤西典型红壤侵蚀区的两种不同侵蚀强度的花岗岩风化壳侵蚀土壤剖面,从垂向上研究了两种剖面中土壤颗粒组成特性、有机质空间变化,并利用USLE模型中的土壤可蚀性K因子修正方程计算了两种不同侵蚀程度剖面的可蚀性K因子,分析了三个指标与土壤侵蚀的关系,发现典型花岗岩区土壤侵蚀剖面的土壤颗粒组成、有机质和可蚀性K因子呈现较好的规律性,表现为:自剖面上部至下部,土壤颗粒组成逐渐变粗,土壤有机质质量分数递减,可蚀性K因子逐渐升高,三个指标在红土层与砂土层过渡区(剖面2~3m深度范围)分界明显,界面上下含量相差悬殊;相同层位对比研究发现,强侵蚀剖面相对于弱侵蚀剖面,土壤的黏粒与土壤有机质质量分数更低,可蚀性K因子值更大;两剖面中三个指标的相关性研究表明,土壤黏粒、粉粒、有机质质量分数与土壤可蚀性K因子具有显著相关性。
3.
In this paper,we have use the model of double Q 2 rescaling to caluclate the change of K factor with x A 2 change when the nuclei C C is in collision which have been given different x A 1 on the valence,and in this calculation we have considered the contributions of annihilations and Compton Scattering in the Drell Yan process.
在 Drell-Yan过程中计入湮灭项和康普顿散射项的贡献 ,利用双重 Q2 -重标度模型 ,计算了碳核与碳核碰撞在给定不同的 x A1 值时 K因子随 x A2 的变化 。
6) k-factor
k-因子
1.
The properties of k-factor in graph under Ore-Fan condition;
Ore-范条件下的k-因子的性质
2.
Through Bauer Theorem,the author gives a newshort proof of a conjecture :let Gbe a 2-connected graph on n vertices where every pair of nonadjacent vertices has degree sum at least n-kand assume furthermore that Ghas a k-factor,then Gis Hamiltonian.
借助Bauer定理给出了一个猜想的简短证明:如果图G含有k-因子且是2-连通的,并满足σ2(G)≥n-k,那么图G是哈密顿的。
3.
We give a new short proof of a conjecture: Let G be a 2-connected graph on n vertices where every pair of nonadjacent vertices has degree sum at least n-k and assume furthermore that G has a k-factor,then G is Hamiltonian.
我们给出一个猜想的简短证明:如果2-连通的图G含有k-因子,且满足σ2(G)≥n-k,图G是Hamiltonian的。
补充资料:容量因子
分子式:
CAS号:
性质:又称分配比(partition ration),容量比(capacity ratio)。在一定温度达气液相平衡状态时,组分在固定液相与流动相中的质量之比值。是衡量色谱柱对被分离组分保留能力的重要参数。容量因子与分配系数成正比,与相比成反比。
CAS号:
性质:又称分配比(partition ration),容量比(capacity ratio)。在一定温度达气液相平衡状态时,组分在固定液相与流动相中的质量之比值。是衡量色谱柱对被分离组分保留能力的重要参数。容量因子与分配系数成正比,与相比成反比。
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参考词条