查询词典 in solution

Pd could be quantificationally separated from Sb, Zrand Ce by flotation when the concentrations of potassium bromide and tetrabutyl ammonium bromide in solution were 1.5×10^(-2) molL^(-1) and 2.0×10^(-3) molL^(-1), respectively. The method was used for the separation and determination of Pdin the sample of synthetic water with satisfactory results.

当溶液中嗅化钾和四丁基溴化铵的浓度分别为1.5×10^(-2)molL^(-1)和2.0×10^(-3)molL^(-1)时，钯被定量浮选，实现了钯与锑、锆、和铈离子的定量分离，对合成水样中的钯进行定量浮选分离测定，结果满意。

Chemometric method were used to analyze UV spectrum of TCAS-heavy metal complex, pure UV spectrum of TCAS-heavy metal complex and TCAS-heavy metal complex distribution curves toward concentration of heavy metals in solution were gained. Finally, complex constants of TCAS towards Cu, Zn, Cd and Pb were got to be 9.79、8.72、6.87 and 5.00, respectively.

采用化学计量学分析TCAS络合重金属的紫外光谱，获得了TCAS－重金属络合物的纯紫外光谱，以及TCAS、TCAS－重金属络合物随重金属浓度变化的分布曲线，并最终解析得到TCAS与Cu、Zn、Cd和Pb的络合常数分别为9.79、8.72、6.87和5.00。

The fluorescent behaviors of different ruthenium complexes in solution and ormosil film were studied.

研究结果表明，在sol gel膜内，Ru化合物的荧光寿命都有不同程度的增加，同时对氧的猝灭程度增加。

To form multifarious metal composite oxide films on the basis of inorganic salt hydrolyzation process was proposed and studied. The capacitance of Aluminum foils is increases as much as the single inorganic salt hydrolyzation process.The differentia of the first and scend methods is studied. 3.The useness of chelations in solution to deal with etched foils was studied.

由于多元复合介质膜在制备过程中的特点，使得其复合过程与单元阀金属氧化物的复合工艺有明显的差异，本文从机理上阐述了其原因。3、研究了络合化学在处理液配制中的应用：提出并研究了络合剂在处理液配制中的应用，使得处理液在工业生产中维持稳定的性能，提高了工艺的可操作性并取得了良好效果。

Separation of substances in solution my means of their unequal diffusion through semipermeable membranes.

根据在半透明的隔膜间的不同的传播速度来分离物质。

These fusion proteins exhibit extended shelf-life and/or extended or therapeutic activity in solution.

这些融合蛋白在溶液中表现出延长的货架期和/或延长的或治疗活性。

At the early stage of the evolution, we use standard genetic algorithm to search globalsolution in solution space.

接着提出了一种基于混合遗传算法的层间交通模式下的电梯群控派梯算法。

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。

The purpose of our work is to develop a solvation model suitable for quantum mechanical simulations of large bio-molecules in solution.

该方法对溶剂和溶质的静电相互作用的处理利用了Still等人于1997年提出的广义玻恩模型。

If the molecules of a given protein concentration are stable in solution, they will tend to remain so.

如果蛋白质在给定的浓度下物理特性稳定，则它将趋向于溶解在溶液里。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。