查询词典 titration

Soil surface charge was measured with the potentiometric back-titration technique, and its characteristics evaluated with the Multi-Langmuir model.

用返滴定技术测定土壤的可变电荷量，应用Muti-Langmuir模型评价土壤的表面电荷特性。

Figure 1. Typical Plot of a Potentiometric Titration to Determine the

图 1。用电位滴定法测得等当点和pKa 值的典型曲线图

Gran potentiometric titration was simple, rapid and direct and can be used to determine the effective content in levofloxacin lactate injection.

电位滴定法简便、快速、直接，可以作为乳酸左氧氟沙星注射液有效成分控制的方法。

Methods: Gran potentiometric titration was used to make quantitative analysis of levofloxacin lactate injection.

采用电位滴定法对乳酸左氧氟沙星注射液有效成分进行定量分析。

Objective: To establish a method for determination of free sulfur dioxide and total sulfur dioxide in wine by automatic potentiometric titration.

目的：建立自动电位滴定法直接测定葡萄酒中游离SO2、总SO2的方法。

The solution behavior of the complex has been studied by potentiometric titration, UV and cyclic voltammetry.

第六章合成了三核铜配合物Cu〓-L，用紫外、pH滴定以及电化学的方法详细研究了其溶液行为。

The determination of potentiometric titration end-points in analytical chemistry filed by using the mathematic method has been got more and more attention with the rapid development of computer technology.

在分析化学领域中，利用数学判断法确定滴定终点，随着计算机的日益普及而备受关注。

PH potentiometric titration results show that products with high DS have excellent water solubility in wide pH range.

采用元素分析法确定了产物的取代度，并用FTIR、H〓NMR和X-ray等手段对产物进行了表征。pH滴定表明，较高取代度的样品在宽广的范围内具有良好的水溶性。

The comples formed with phen,dipy and variant valence metal such as Fe,Co,Ru and so on was statable and had higher electric potential at low valence.There was difference between the colours of low and high valence methal complex,so it played very important rule in oxidate-reduction titration and spectrophotometry.

邻二氮菲、联吡啶与铁、钴、钌等变价元素形成配合物，低价态呈稳定态，电对电位升高，且高低价态配合物颜色有明显差异，使之在光度分析，氧化还原滴定中获得重要应用。

We also introduced spectrophotometer into the analysis of sulfamate type electrolete to measure the content of nickel sulfamate for the first time. This method is much easier than the conventional chemistry titration, it can be accomplished within one minute. Furthermore, it enhances significantly the precision of the measurement.

在电铸液分析中，我们首次将分光光度法应用于氨基磺酸盐型镍电铸液中氨基磺酸镍的测定，该方法较传统的化学滴定法操作更简单，它可以在1分钟内完成氨基磺酸镍浓度的测定，且大幅提高了分析结果的精确度，样品的消耗量仅为原来的千分之一。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。