分配系数

对任一级n，分配系数关系式仍然是成立的。

The distribution coefficient equation is still valid for any value of n.

原铝中Fe、Si杂质分配系数的计算与测定

The calculation and determination on distribution coefficient of impurities Fe and Si in Aluminum

梯形齿同步带载荷分配系数Kα的确定方法

A Calculating Method for Transverse Loading Distribution Factor K_ α in Timing Belt

pH值的变化对三种核素的分配系数有较大影响。

Distribution coefficients were greatly affected by pH .

采用HPLC法对丹皮酚-β-CD包合物和丹皮酚的脂水分配系数进行测定。

HPLC method was used to determine the lipid / water partition coefficient .

，然后以此计算出有效分配系数k（？）

And then effective destribution coefficient k.

HPLC法测定大豆苷元的平衡溶解度和表观油水分配系数

Determination of Equilibrium Solubility and Apparent Oil / Water Partition Coefficient of Daidzein By HPLC

高C，V高速钢合金的有效分配系数与结晶过程

Solidification process and partition coefficients of alloying element in high speed steel with high c , V used for rollers

多氯联苯（PCBS）分配系数的估算和预测

Estimation and Prediction of Partition Coefficient for Polychlorinated Biphenyl Congeners

用结构参数F预测饱和烷烃水的溶解度和辛醇/水分配系数

Using Structural Parameter F to Predict Aqueous Solubility and Octanol / Water Partition Coefficients of Saturated Hydrocarbons

ASP驱中石油磺酸盐在油水两相中的分配系数研究

Determination of the partition coefficient of petroleum sulfonate in the ASP flooding of Karamay oil field

HPLC法研究鸟嘌呤类抗病毒药物的油/水分配系数与药物结构的关系

HPLC Studies on the Correlation Between the O / W Partition Coefficients and the Structure of Guanine Antiviral Agent

方法测定酮洛芬在不同释放介质中的表观油水分配系数，并用HPLC法测定经释放介质稀释后药物含量的变化。

Methods Apparent partition coefficients of ketoprofen and the variance of ketoprofen concentration after dilution were determined by HPLC .

并将数值模拟结果与经验公式结合，计算出屋盖空间作用分配系数m和屋盖的综合剪切刚度GA。

And simulation results combined with the empirical formula to calculate the role of roof space allocation .

为使现有带齿强度分析中的计算载荷更接近实际情况，文中采用载荷分配系数Ka对其进行修正，并确定出Ka的通用计算公式。

The calculating load is corrected by the transverse loading distribution factor K_ α and the formula of K_ α is given .

投入产出分析中分配系数h（ij）的研究

Study on the distributive coefficient in input output analysis

Pb分配系数是描述Pb在地下水中迁移性质的重要参数。

The distribution coefficient of Pb is an important parameter to describe the migration characteristics of Pb in groundwater .

高锰钢中铈的溶质平衡分配系数K0的测定及铈对锰、硅K0值的影响

The Measurement of Cerium Equilibrium Partition Coefficient Ko and Influence of Cerium on Value of Manganese and Silicon Ko in High Manganese Steel

本文报道了用HPLC法测定抗心血管病药物硝苯吡啶及有关化合物的油水分配系数（P）；

Reported in this paper is an HPLC method for determining partition coefficients of nifedipine ( and its related compounds ) in maxtures of fat and mater .

研究了pH，Cu2+浓度，手性配体浓度等因素对氧氟沙星对映体在两相中的分配系数（K）和分离因子（α）的影响。

The influence of pH , concentrations of Cu 2 + and chiral ligand on partition coefficients ( K ) and separation factors (α) was discussed .

静态吸附平衡实验方法简便易行，适用于计算不同岩性的Pb分配系数；

The method of static examination of equilibrium adsorption is simple and fits to calculate the distribution coefficient of Pb for any soil .

用电子探针测定了铝合金中Al－1.35%Cu和Al－0.25%Cr在定向凝固过程中液固界面处的溶质分配系数。

The electron microprobe was used to determine the solute distribution coefficient at liquid-solid interface in Al-1.35 % Cu and Al-0.25 % Cr alloys during directionally solidification .

酸改型后，测定了对碱金属离子饱和交换容量、分配系数、pH滴定曲线、交换次数等参数。

Its ion-exchange properties for alkali ions such as saturation capacity of exchange , distribution coefficient , the pH titration curve and service cycles were ( determined ) .

TritonX-100-无机盐双水相体系的相平衡模型及碱性蛋白酶在该体系中的分配系数模型

Modeling of Triton X-100-salt aqueous two-phase systems and distribution of alkaline protease

苯在微生物细胞内外的浓度变化趋势呈现一致.-lgP（P为有机溶剂苯在细胞膜和水相中的分配系数的比值）的变化能够较好的表征苯在微生物细胞内外的降解趋势和毒性变化；

Change of-lgP ( P is the distributive ratio of benzene in membrane and water ) could be illustrated the trends of toxicity and degradation of benzene in and out of microorganism 's cell ;

腐植酸能有效抑制Hg在植物体内的富集，使植物茎、叶中Pb的分配系数明显降低；

Humus could restrain Hg accumulation in plants effectively and reduce the coefficient of distribution of Pb in stem and leaf obviously .

目的：研究托拉塞米在不同pH下的溶解度和油水分配系数（Ko/w），为设计托拉塞米缓释制剂提供基础。

Object : To investigate the solubility and Ko / w of torasemide under different pH conditions in order to provide a foundation for designing sustained-release preparations of torasemide .

考察了TOA浓度、丁酸溶液pH、相比、温度等参数对水溶液中丁酸萃取分配系数的影响。

Effects of TO A concentration , pH of butyric acid solution , phase ratio and temperature on distribution coefficient were studied .

对于大部分疏水性化合物（0.5logP7.5）来说（logP为辛醇/水分配系数），有机碳的含量在土壤吸附中起主要作用，所以土壤吸附系数与辛醇/水分配系数呈线性相关。

For most of hydrophobic compounds ( i.e. 0.5 log P 7.5 ), organic-carbon content play dominant role in soil sorption and sorption coefficient is linearly related to octanol / water coefficient .

分析了络合剂浓度、丁酸溶液初始浓度、溶液pH值以及温度对络合萃取相平衡分配系数的影响；

The effects of complexing agent concentration , initial concentration of butyric acid , pH of the aqueous solution , and temperature on the extraction equilibrium have been systematically investigated .