离解常数

词组短语

dissociation constant

与离解常数相关的网络例句 [注：此内容来源于网络，仅供参考]

The results show that:Changing the substituents of the phenyl rings,on the one hand,will influence the capacity of conjugation of the phenyl rings through S→N dative bond and furthermore influence the weak acid-dissociation of phenolic hydroxyl,on the other hand,will influence the geometric conformation of the compound and furthermore influence to form structure matched with membrane and water/membrane.

结果表明：改变药物化合物两边苯环上的取代基，一方面，将影响苯环通过S←N授受键的共轭能力，进一步影响酚羟基的弱酸离解常数；另一方面，将影响C-S，S-N键自由旋转的难易程度，进一步影响到能否形成与膜/水膜界面相匹配的结构。

To calculate the pH value of a weak acid with a particular concentration, we have to know the dissociation constant of the weak acid.

P53 计算一定浓度的弱酸的pH值时，需要知道弱酸的离解常数。

Nevertheless the dissociation constant data of HPPA were not found in the literature.

然而文献上未见HPPA离解常数的报道，为此用pH计测定酸碱滴定法测定了HPPA的离解常数pKa1和pKa2，并进行不确定度评定。

Result: The dissociation constant values of SMZ, SD and TMP were 5.69,6.36 and 6.68, respectively.

结果：SMZ、SD、TMP的离解常数分别为5.69，6、36，6.68；在0.1—1000μg·mL^-1的浓度范围内线性关系良好（相关系数：0.9992～0.9999），回收率为95.6％-105.0％。

Weakly acidic and basic drug analysis ; fixed pH titration ; distribution coefficient ; acid dissociation constant of drugs

弱酸弱碱性药物分析；固定pH滴定；分布系数；药物酸离解常数

Objective:To develop a simultaneous determination the dissociation constant values of sulfamethoxazole ,sulfadiazine and trimethoprim, and the contents in their preparations by HPCE.

目的：采用毛细管电泳法测定磺胺甲嚼唑、磺胺嘧啶和甲氧苄啶的离解常数及其在制剂中的含量。

Scatchard analysis showed that one type of binding sites was formed in the imprinted polymer in the studied concentration range. The dissociation constant and the apparent maximum number of the binding sites were calculated to be 0.80 mmol/L and 52.68 μmol/g, respectively, and the maximum template selective site was 21.26 μmol/g.

Scatchard方程研究表明，在研究的浓度范围内在聚合物中形成了一类等价的结合位点，结合位点对模板分子的平衡离解常数为0.80 mmol/L，最大表观结合量为52.68 μmol/g，最大特异性吸附量为21.26 μmol/g。

Scatchard analysis demonstrates that one equal class of binding sites was formed in the imprinted polymer in the studied concentration range. The dissociation constant and the apparent maximum number of the binding sites are 1.94 mmol/L and 92.33 μmol/g, respectively.

Scatchard方程研究表明，在研究的浓度范围内聚合物中形成了一类等价的结合位点，其对模板分子的平衡离解常数K=1.94 mmol/L，最大表观结合量Cpmax=92.33 μmol/g。

It is a organic hexahydric weak acid. In different acidity, the dissociation degree and the color of reagent solvent were different also. Determined and draw the absorption curve of reagent in varies acidity, and figured out the dissociation constant by Perisic-Janjic method; the complex ratio of the reagent and bismuth was determinated by mole ratio method and continuous variation method; The apparent stability constant of the complex was calculated, the mechanism of dissociation and coordination were discussed.

2，6—二溴4—硝基偶氮氟胂是本实验室合成的测定铋的一个较好的试剂，对其进行了进一步的研究，在用柱层析法对其进行了提纯后，测定了试剂在不同酸华东师范大学硕：l：学位论文摘要度下的吸光度和最大吸收波长，绘制了其吸收曲线，用Perisic一Janjic法计算了试剂的六级离解常数；用摩尔比法和连续变化法测定了试剂与秘形成的配合物的络合比：计算了配合物的表观稳定常数，研究了其离解和配合机理，为筛选高效有机显色剂提供了理论依据。

Kinetics on the reaction of epoxy resin with acrylic acid has been studied.

本工作研究了以丙烯酸和环氧树脂为原料合成丙烯酸环氧酯的动力学，认为该反应是一级反应，在此基础上提出了反应机理同时研究了不饱和酸离解常数及溶剂对反应速率常数的影响，进一步支持了上述观点；并且求出了在不同温度中的反应速率常数及反应的活化能。

与离解常数相关的网络解释 [注：此内容来源于网络，仅供参考]

dissociation chemisorption：离解化学吸附作用

dissociate 离解 | dissociation chemisorption 离解化学吸附作用 | dissociation constant 电离常数

elastic constants：金属间化合物

多元离解常数:Polybasic ionization constants | 金属间化合物:Elastic constants | 分子筛:molecular sieve

dissociation constant：离解常数

dissipation of heat 热的消散; 热的散逸 | dissociation constant 离解常数 | dissolved air flotation 溶气浮选法

dissociation constant：电离常数

dissociation chemisorption 离解化学吸附作用 | dissociation constant 电离常数 | dissociation degree 离解度

acid dissociation constant：酸离解常数

acid degree 酸度; | acid dissociation constant 酸离解常数; | acidic 酸式,酸性的;

complex dissociation constant：错合物离解常数

complex compound 错合物;复合物 | complex dissociation constant 错合物离解常数 | complex exchange extraction 错合交换萃取

complex dissociation constant：络合物离解常数

complex-conjugate matrix 复共轭矩阵 | complex-dissociation constant 络合物离解常数 | complex-exponential component 复指数分量

conventional dissociation constant：习用离解常数

conventional diagram | 示意图 | conventional dissociation constant | 习用离解常数 | conventional diving | 常规潜水

dissociation constant of acid：酸解离平衡常数

酸碱质子理论 proton theory of acid and base | 酸解离平衡常数 dissociation constant of acid | 酸中毒 acidosis

Polybasic ionization constants：多元离解常数

共振电离光谱:Resonant photo-ionization spectra | 多元离解常数:Polybasic ionization constants | 强电离放电:Strong ionization discharge